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2018 Maine State Shipping Regulations

2018 Maine DOT regulations for shipping oversize and overweight loads. Trucking company and pilot car reference.

Maine oversize shipping regulations.

The great state of Maine official seal.

 Please share your knowledge with other visitors below.

Trucking company & pilot car directory.

Locate trucking companies and pilot cars in Maine:

Maine trucking company directory.
Maine pilot cars and truck escorts.



 

Legal load limits.

Maine DOT legal size and weight limitations:

Length: 69 feet combined overall and the maximum length of your trailer can not exceed 48 feet.
Width: 8 feet and 6 inches in the maximum width allowed by Maine DOT.
Height: 14 feet is the maximum height allowed to travel in Maine legally.
Weight: 80,000 pounds GVW is the maximum weight allowed without a permit.

Routine trucking permits.

Oversize and overweight trucking permits that are routinely issued by the Maine state DOT office:

Length: 125 feet in length is the maximum for a routine trucking permit.
Width: 16 feet wide is the maximum for a routine permit and anything wider than this will require a police escort. If over 18 feet wide you will not be allowed to travel on the turnpike.
Height: 16 feet high in the most on a routine permit (13 feet and 6 inches is the limit on the Maine turnpike) and this depends on your routing. If you are close to this or over you will possibly have to have a route survey done and you will be required to notify all utility companies that have obstructions along your route.
Weight: Tandem axles: 52,000 pounds, tridum axles: 75,000 pounds, quadem axles: 100,000 pounds. Gross weight for 5 axles is: 130,000 pounds, for 6 axles: 140,000 pounds, and for 7 axles is the maximum gross weight allowed is: 167,000 pounds maximum.

Maine DOT superload information:

Anything that is over 125 feet long, 16 feet wide, 16 feet tall or over 125,000 pounds in weight is considered a superload by the Maine DOT. Permit approval could take 30 days depending on your proposed route and how far you want to exceed legal limits. You may wish to see: Maine state oversize and heavy haul trucking laws.

Permitted travel times and restrictions.

Maine DOT permitted travel times and travel restrictions:

One 1/2 before and 1/2 hour after sunset rule applies. With the exception of during the months of July and August you may travel on Saturdays and Sundays but may not during these 2 months. There is no holiday travel on the following holidays: New Years day, Memorial day, Independence day, Labor day, Columbus day, Veterans day, Thanksgiving day, Black Friday and on Christmas day.

NOTES: Turnpike travel: you may travel on the Maine turnpike  during the daylight hours from Monday until Friday at 12 noon. You may not travel on the weekends. Max width if 14 feet 6 inches and for height see “Routine permits” above. You can reach the Maine turnpike office at 207-871-7771. Mobile home shipments can only travel on Monday, Tuesday, Wednesday and on Thursdays – after that you may not travel. Night shipments may be approved but have to clear the Maine state police for permission first.

When pilot cars are required.

If your shipment is over any of the following you will be required to have a pilot car or escort vehicle by the Maine DOT office.

If highway is divided, a single pilot car or escort vehicle is to be positioned at the rear of the vehicle. If the highway is undivided, a single pilot car or escort vehicle is to be positioned at the front of the truck and trailer.

Width: 12 feet to 14 inches requires 1 pilot car or escort vehicle., 14 feet and 6 inches to 15 feet and 11 inches requires 2 pilot cars or escort vehicles.
Height: Over 16 feet requires a state police escort.
Length: Over 79 feet and 11 inches requires 1 pilot car or escort vehicle. Over 110 feet requires 2 pilot cars (escort vehicles).  Over 125 feet requires a state police escort.

NOTES: Signs must say “oversize load” in 10 inch high black letters on a yellow background.
They must be at least 7 feet wide by 18 inches high and posted on both the front and rear.
18 inch by 18 inch flags must be posted on all four corners of load. Pilot cars must have 2-way radio that has contact with at least a ½ mile range. The truck must have a flashing amber light on top of the cab.

How to apply for trucking permits.

Maine Department of State Bureau of Motor Vehicles, overlimit Permit Unit
29 State House Station
Augusta, ME  04333
Phone: 207-622-5332
E-mail: overpermits@maine.gov
Office hours: Monday thru Friday 7:30 Am until 5 PM
Eastern Time

NOTES: The Maine turnpike requires a separate permit and has its own size/weight limits.  (800) 698-7747 or 207-871-7771. Permits can be purchased
at Maine Turnpike toll plazas. Cost is $10. Signs must say “oversize load” in 10 inch high black letters on a yellow background. They must be at least 7 feet wide by 18 inches in height and posted on both the front and rear. 18 inch by 18 inch flags must be posted on all four corners of load. Pilot cars must have 2-way radio that has contact with at least a ½ mile range. The truck must have a flashing amber light on top of the cab.


 Required shipment truck and trailer markings.

#####Coder notes>bring it:

Permit valid for.
DOT links.
Map shot.
Contact info.
Road closures.
Thaw law.
MDOT for juicy info that is hard to find.

Maine cities serviced.

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the Maine State DOT Permits office before commencing movement.

 

 

maine-state

 

2018 Nebraska State Shipping Regulations

2018 Nebraska state shipping laws, rules, regulations and limitations for oversize and heavy-haul trucking permits. Pilot car requirements.

Nebraska oversize, heavy-haul trucking permits and pilot cars.

Nebraska oversize and heavy-haul trucking companies for hire.
Nebraska pilot car companies for hire.
Nebraska oversize and heavy-haul permits.



Do I need a trucking permit? Legal load limits.

Nebraska maximum load limits until a trucking permit is required.

Length: Overall no longer than 85 feet on designated highways.  Trailer length maximum is 53 feet.
Weight: 80,000 pounds GVW, 20,000 pounds on a single axle, 34,000 pounds on tandem axles.
Width:  8 feet and 6 inches.
Height: 13 feet and 6 inches
Overhang: No set rules, case-by-case.  We figure 3 feet of front or rear should be safe but by no means is that policy. For clarification be sure refer to your permit.
Notes: For documentation refer to: Nebraska legal limitations for transport.

Routine oversize and heavy-haul trucking permits.

These maximum dimensions/weights are considered routine oversize or heavy-haul trucking permits in Texas:

Length: Up to 120 feet long is routine. Anything over will be assessed but limits are relaxed.
Weight:  They do not use the federal bridge formula. 20,000 pounds per axle is the maximum. Anything over 110,000 pounds combined overall is going to be a superload. 20,000 pounds on a single axle, 40,000 pounds on tandem axles, 60,000 pounds on tridum axles, 80,000 pounds on quadem axles.  Dummy axle must carry minimum of 8,000 pounds or 8% of the gross total weight.
Width: Figure up to 14 feet as a routine permit.  They are strict on width and over 14 feet wide is going to be looked at as superload unless it’s a light load. Case-by-case but if you are heavy you may need approval from Lincoln, NE (up to 5 days processing times).
Height: Up to 14 feet and  6 inches is considered routine and some routes may require a high pole. If you are over 16’ feet a high pole is mandatory.

Nebraska superloads.

Requirements for extra-heavy or over-dimensional (superloads in NE):

For the purpose of this reading you can figure superload dimensions are anything that is in excess of the dimensions or weights mentioned above in “routine”. If you are close then it will be up to the state to determine if you must file for your permit as a superload or not. See actual Nebraska state oversize and heavy haul trucking laws.

Legal travel times for oversize and heavy-haul loads.

Travel times and restrictions for heavy-haul and oversize loads:

Travel time is half hour before sunrise and a half hour after sunset leniency rule.  Weekend travel is permitted but they do have travel time restrictions around Lincoln, NE and Omaha, NE during both weekdays and weekends.  Travel is prohibited on most all holidays and the day after Thanksgiving.

Lights, safety flags and warning signs for heavy haul and oversize loads.

Required marking, safety flags, warning signs for heavy haul and oversize loads:

All loads being shipped in Nebraska must be marked with oversize load signs shipments are also required to have square red or orange florescent flags on all four corners to include the power unit and must be 18 inches. Pilot cars or escort vehicles that are used during the shipment must have flags in the front if leading or the rear if chasing. One revolving amber light must be on the top of the power unit as well as on the top of the pilot car. All signs must be yellow and background with black letters no less than 10 inches in height. For night time moves on shipments that are in excess of 12 feet wide a light bar attachment is required to be mounted on the rear of the load at a height that is clearly visible by motorists approaching from the rear.

When pilot cars or escort vehicles are required.

Heavy-haul or oversize loads may be required to be accompanies by a escort vehicle or pilot car if:

Length: 90’ one on the rear. Over 100’ needs a rear and a chase pilot car.
Width: They can impose a required pilot car for anything over 8’ 6”.  In some cases a lightbar can be used in lieu of a pilot car. Loads over 12 wide on 4 lane is required one rear. Front is required for loads on 2 lane highway over 12’ wide. Front and rear is required for loads over 14’ wide. Front escort with height pole is required for 14’ 6” and over.
Height: Over 14’ 6” needs pilot car, may need height pole depending on route.
Overhang: If over 15’ one rear escort is needed.
Note: Allow 1 to 10 days for permits to be approved. Maximum speeds of 45 MPH if 4 or more lanes, 35 MPH is under 4 lanes. Also read travel restrictions below.

Pilot cars/escort vehicle certifications and requirements.

Pilot car or escort vehicle mandatory operator certifications and vehicle requirements:

All escort vehicles or pilot cars must be equipped with a amber light or light bar and must have a left and right side flashing or Rotary amber or yellow light of sufficient size that will be visible 360° from a distance of no less than 800 feet. Lights must be a minimum of 50 candle power bulbs. Lights must be no less than 6 inches in diameter.

Heavy lift being shipped in Nebraska.


Nebraska DOT contact information and notes.

Nebraska DOT office and permit contact information:

Physical and mailing address:
Nebraska Department of Roads
1400 NE Highway 2, Permit Office, Room 123
Lincoln, NE  68509
Telephone: 402-471-0034
Hours: Monday – Friday 7:30 AM – 5:00 PM
Central Daylight Time

Nebraska cities serviced.

 

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the Nebraska State DOT Permits office before commencing movement.

nebraska-state

 

Missouri State Shipping Regulations

2018 Missouri shipping laws, regulations, rules and limitations for oversize and heavy-haul trucking permits.

Missouri oversize and heavy-haul shipping regulations, permits.Please share your knowledge of Missouri state shipping regulations with other visitors below.

Locate oversize, heavy-haul trucking companies and pilot cars.

Missouri oversize, heavy haul trucking companies and pilot car for hire:

Missouri pilot cars and trucking escorts.
Missouri oversize and heavy-haul trucking companies.



Do I need a trucking permit? Legal load limits.

Missouri maximum load limits until and trucking permit is required.

Length: 53 feet maximum. If you overhang in either direction on a 53 foot trailer (even a 1/2 inch) you are required to obtain a permit.
Width:  8 feet  6 inches.
Height: 13 feet 6 inches.
Weight: 80,000 pounds GVW.

Routine oversize and heavy-haul trucking permits.

These maximum dimensions/weights are considered routine oversize and heavy-haul trucking permits in MO:

Length:  53 foot is the maximum. Over 90 feet combined overall requires 1 rear escort.  120 feet can be permitted. Anything over is a superload.
Width: Figure up to 14 feet as a routine permit. Some routes/distances may qualify as routine, see: state laws.
Height: 14 feet and 6 inches depending on routing/distance. To see if others qualify see above “state laws” link.
Weight:  Single axle 20,000 pounds, 46,000 pounds on tandem axles, tridem axles 60,000 pounds (no more than 21,000 on any single in combination), quad axles 72,000 pounds (no more than 19,000 pounds on any single axle configurations), 5 axles 104,000 pounds, 6 axles 120,000 pounds, 7 axles (config. 1-2-4) 130,000 pounds, 8 axles 160,000 pounds, 9 axles (config. 1-4-4) 156,000 pounds.
Overhang: Anything over 53 feet in length requires a permit. If you overhang or are in excess of 53 feet by a 1/2 inch you are required to obtain a permit.

Missouri superloads.

Requirements for extra-heavy or over-dimensional (superloads in MO):

All superload shipments are required to have a minimum of 2 million dollars in single limit combined liability insurance. For simplicity a superload in Missouri is any shipment in excess of the above dimensions or weights listed above in “routine”. For complete details of state laws.

Missouri load long and heavy.

When pilot car or escort vehicles are required.

Heavy-haul or oversize loads may be required to be accompanied by a escort vehicle or pilot car if:

QUICK REFERENCE

Length: 90 feet overall length requires 1 rear/ chase pilot car or escort vehicle if highway is not divided.
Width:

  • 12 feet and under requires no escort.
  • 12 feet and 4 inches will require 1 rear/chase escort vehicle. 1 escort vehicle and 1 pilot car are required on non-designated roads.

Height:

  • 15 feet 6 inches on 2 lane undivided roads requires a high pole pilot car.
  • 15 feet on divided highways requires 1 pilot car with height pole. May need route survey and bucket trucks.

Overhang:

  • Anytime lenght of load exceeds 53 feet 1 pilot car is required. Over 90 feet overall may require 1 pilot car and 1 escort.

Notes: If the shipment consists of 2 dimensions being over the legal limits 1 pilot car and 1 escort vehicle are required.

DETAILED REFERENCE – #####updating live June 25th #####

Length: Anything over 90’ requires one rear/chase vehicle.
Width: Two lanes total over 12” 4”’ wide needs one front up to 14’. Four lanes total over 12’ 4” wide requires one rear.
Height: If over 15’ 6” you need a high pole and a rear/chase vehicle and can only move from 6:30 -9:00 am and 3:30 – 6:00 pm on all routes. Over 17’ 5” needs route survey and bucket truck.
Overhang: Anytime load is in excess of 53 feet.

Pilot car and escort vehicle requirements, certifications.

In order to operate a pilot car or escort vehicle in the state of Missouri you are required to have a minimum of the following:

Missouri state laws says pilot car/escort vehicles must be a standard size and have unrestricted vision in the front and rear. Vehicle must be in safe operating condition. “Oversize Load” signs must be displayed towards the front or rear, whichever is applicable. Signs must not be visible when not in service. Signs must be a minimum of 5 feet in length and 1 foot in height. Signs must have a yellow background color with thick (1 inch minimum) black clear, professional print quality lettering. All escort vehicles must be equipped with safety colored red or orange florescent flags that can be mounted on both sides of the front of lead pilot car vehicles or both rear sides of chase escort vehicles. All vehicles involved in shipment must have 2-way radio capabilites. Insurance requirements must be a minimum of $50,000 for personal injury per person. $200,000 for accident/property damage and/or combined single limit liability of $250,000.

Note: Flaggers or any person directing or altering traffic is required to have a “flaggers certification” and be flagger certified.

 

 

Travel Restrictions

Travel is restricted if over 12’ 4” wide in most areas to 6:30 am (or a half hour after sunrise) until 9:00 am then resume at 3:30 pm until 6:00 pm (or a half hour before sunset). If over 14’ wide no movement on Saturday or Sunday at all.  You may move Monday thru Friday but only. For now, consider this info as a basic guideline for estimates only. Please call the State of Missouri for exact laws. And always be sure to read the instructions on your permit(s).

Missouri DOT and permit contact information.

Physical address and MDOT contact information:
Missouri Department of Transportation, Motor Carriers, Special Permit Office
PO Box 270, Jefferson City, MO 65102
Phone: 573-751-2871
Permit office hours: Monday thru Friday 7:30 am until 3:45 pm.
Missouri legal guidelines: Missouri oversize and heavy-haul regulation laws printed by the state.

Missouri cities serviced.

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the Missouri State DOT Permits office before commencing movement.

missouri-state

 

Nevada State Shipping Regulations

2018 Nevada state shipping laws, regulations, rules, limitations for oversize and heavy-haul trucking permits.

Nevada

The great state of Nevada state seal.

Please share your knowledge of Nevada state shipping regulations with other visitors below.

Locate oversize, heavy-haul trucking companies and pilot cars.

Nevada oversize, heavy-haul trucking companies and pilot cars for hire:

Nevada pilot cars and truck escorts.
Nevada oversize and heavy-haul trucking companies.


Do I need a trucking permit? Legal load limits.

Nevada maximum load limits until a trucking permit is required:

Length: 75 feet maximum overall. Maximum trailer length is 53 feet.
Width: 8 feet 6 inches.
Height: 14 feet.
Weight: GVW 80,000 pounds. Single axle 20,000 pounds, tandem axles 34,000 pounds, tridem axles 42,000 pounds. Steer axle maximums require some math obviously. Here’s what the NVDOT says about it: “The maximum weight per tire, measured by pounds per inch of tire width, is 600 pounds per inch for the steering axle and 500 pounds per inch for all other axles, not to exceed the axle rating”. We say good luck with that, 12,400 pounds average???
Overhang: The maximum overhang allowed is 10 feet which overall must NOT exceed the maximum length of 75 feet.

Routine oversize and heavy-haul trucking permits.

These maximum dimensions/weights are considered routine oversize or heavy-haul trucking permits in NV:

Length: There really isn’t any routine maximum length. It all depends on proposed route and the state. After 105 feet in length it can get complicated.
Width: 17 feet. However some routes are restricted, see notes below;
Height: 16 feet.
Weight: Single axles 20,000 pounds, tandem axles 46,725 pounds, tridem axles 58,000 (to 59,000 see below) pounds. Determined by bridge formula, desired route, tire size and axle spacings especially for singles, tandems, tridums and quadem axles. Gross weights are: 5 axles 92,000 pounds with 70 feet minimum axle spacings, 6 axles 96,000 pounds with 70 feet minimum of axle spacings, 7 axles 101,000 pounds with 70 feet minimum of axles spacings, 8 axles 106,000 pounds with 70 feet minimum of axles spacings.
Overhang: No more than 15’ combined total but you want to check with them to make absolute sure as routing can effect this limit.
Notes: For weight restrictions Nevada has different routes marked. Choose the map you need for the entire state, western, eastern and southern restricted areas. You can also view a list. For purple, orange and green areas. Also, restrictions for width and weight are in effect on the following routes: route map, route list. Also note to get the extra 1,000 pounds as noted above (59,000 pounds on tridem configurations) you are allowed to use up to 2 tridem configurations only. Any additional tridem axle configurations will max out at 51,000 pounds. If you have tridem configurations on your tractor that will be counted as 1 of the 2. However, the distance between the steer axle and the center tridum axle must be a minimum of 18 feet. It is possible to to exceed this within reason but is reviewed case by case by the NVDOT permitting office.

Nevada superloads.

Requirements for extra-heavy or over-dimensional (superloads) in NV:

Nevada is picky about weights and heights. Rather than attempting to illustrate a list of items that may not apply we suggest if your shipment does not fall within the set maximums listed above it’s more than likely going to be considered a superload by NVDOT. The permitting process for superloads is different than the normal oversize or over-weight trucking permits in Nevada and must be fully drafted by the company or person requesting the permit. For instructions for the format your super-load application must be in see: Nevada-superloads.

NOTE: any special purpose or special needs loads that are outside of the normal permitting parameters will classify as a superload.

Legal travel times for oversize and heavy-haul loads.

Travel times and restrictions:

Remember to refer to your actual permit for travel times and restrictions. For Nevada daylight travel hours are defined as one half hour before sunrise to one half hour after sunset with some restrictions;  under 12 feet wide, 110 feet long or 15 feet tall may also travel during night hours and on weekends as long as you are not on I-80 between Sparks, NV and the CA state border or on I-15 between Las Vegas and the CA state border. There are no weekday curfews for any cities and if your load is under 12 feet wide, 100 feet long or 15 feet tall you may travel on holiday. However, if your load is in excess of these dimensions  holiday travel restrictions are on the following days: New Years day, Memorial day, Independence day, Labor day, Thanksgiving day and Christmas day. If a large event is predicted to create dense traffic they may restrict that date as well, ie: state fairs, etc.

When pilot cars or escort vehicles are required.

Heavy-haul or oversize loads may be required to be accompanied by a escort vehicle or pilot car if:

QUICK REFERENCE

Length:

  • over 105 feet in length requires on escort. This applies to both 2 lane and 4 lanes roads.

Width:

2 lane roads:

  • 12 feet requires 1 pilot car or escort.
  • 14 feet requires 1 pilot car and 1 escort.
  • 16 feet requires 3 total pilot cars and escort vehicles.
  • 17 feet will require a review which will probably require 1 pilot car and 1 escort and 1 police escort.

4 lane roads:

  • 14 feet requires 1 pilot car or escort.
  • 16 feet requires 1 pilot car and 1 escort.
  • 17 feet requires 1 pilot car and 1 escort and 1 police escort.

Height:

  • if over 16 feet and 6 inches in height you will be required to have 1 pilot car equipped with a height pole.

DETAILED REFERENCE

Length: If shipment is over 110 feet in length you are required to have 1 pilot car behind the shipment.
Width: If your shipment is over 12′ wide on up to a 3 lane road you are required to have 1 escort vehicle in the front of your shipment. If over 14′ wide on up to a 3 lane road you are required to have 1 escort in the front and 1 pilot car in the rear of the load.  If over 14′ wide on a 4 lane road you are required to have 1 rear escort. If over 16′ you are required to have 1 front pilot car and 1 rear escort on 4 lane and all other roads.
Height: Loads that are in excess of 15′ 6″ are required to have a front high pole pilot car at all times.
Weight: Pilot cars and escorts are usually not required on shipments over weight that are able to maintain the minimum posted speed requirements. If you are not able to maintain minimum speeds you will be required to have a minimum of a rear escort vehicle if travelling in urban and some rural areas.
Overhang: If in excess of 25 feet you will be required to have a minimum of 1 pilot car.
Notes: Some routes are completely restricot car.ted. If in the Hoover dam vicinity shipments are not permitted for anything over 10 feet in width but if 10 feet will require 1 pilot car and 1 escort.

Pilot car and escort vehicle requirements, certifications.

In order to operate a pilot car or escort vehicle in the state of Nevada you are required to have a minimum of the following:

First of all the state of Nevada requires that all pilot and escort vehicles be certified. If you are officially certified by another state then this is recognized by the state of Nevada as valid certification and you may operate within the state however, in order to have an amber light mounted to ANY vehicle you must first obtain a permit from the state which costs $2.00 per vehicle, per year. You can do that online by clicking here.
A pilot car or an escort vehicle is required to be equipped with a strobing or flashing amber light that is visible from a distance of no less than 500′ in daylight and from all 360 degree angles, mounted to the roof and above signs. The light must be a minimum of 50 candle power and if it is a rotating light must have a lens of no less than 5″ in diameter with a flash count or not less than 50 per minute. Any vehicle used for this purpose must be no less than 60″ in width, with a wheelbase of a minimum of 95″ with no more than 2 axles and a manufacturer’s gross weight of no more than 16,000 pounds.
Each vehicle must be equipped with a two way radio that is in constant contact with/to all parties involved in the shipment, 5 pound (minimum) fire extinguisher, 3 bi-directional 18″ road triangles, 1 stop/slow sign with 5′ pole handle, 1 hard hat, 1 reflective safety vest, a copy of the ANSI/ISEA manual which can be ordered online here for $30. Drivers must be a minimum of 18 years of age, have a valid drivers license, and must be flagger/flagman “capable or carrying out flagging responsibilities” (we strongly suggest a flagger safety class) of controlling traffic, wearing a approved safety yellow-green safety jacket or vest and equipped with a red flag and a stop/slow paddle of no less than 18″. Each vehicle should be equipped with proper signs that specify “oversize”,  “oversize load” or “wideload” as well as “long load” with black letters a minimum of 10″ in height with a letter thickness of no less than 1 5/8″ on a yellow background which are removed or covered while not in work transit mode. Pilot car and escort vehicles must have a placard on each side of the vehicle with the companies name and phone number clearly visible from a distance of no less than 50′.
Operators of pilot cars and escort vehicles will maintain a reasonable distance from the shipment which all depends on weather, traffic, road conditions and the speed you are travelling with reasonable distance defined by how much time it takes for the shipment driver to recognize your indications to stop, slow or pass as necessary.

Shipment, truck and trailer markings.

Truck, trailer and shipment required signs, banners and flags:

All trucking companies that are hauling oversize and overweight shipments must have a amber colored strobing or flashing light affixed to the top of the tractor trailer cab that is visible 360 degrees from a minimum distance of 500′. Signs that state the nature of the shipment; “oversize load” or “wideload” signs in the overall front and rear of the shipment. Signs will be no less than 7′ in width and 18″ in height with black lettering no less than 10″ in height with a lettering thickness of no less than 1 5/8″ thick on a yellow background. Signs must be mounted securely and free of any dirt or debris. Warning flags are to be used only in daylight hours and must be florescent orange in color with a minimum size distance of 18″ from one corner to the next corner and be placed at the outer most corners of the shipment as well as on any protrusions. IF the shipment is permitted to travel during night hours must have 2 constant display amber lights placed at the very most front extreme of the shipment,  two amber steady burning lights on the outer (side) center of the shipment and two red steady lit lights on the outer most rear of the shipment. THIS INCLUDES OVER-WEIGHT LOADS MOVING AT NIGHT.

Frost laws and restrictions for Nevada state.

Frost and thaw laws for Nevada:

Nevada is fairly elusive on frost and thaw law travel restrictions. They do provide a map but there is not much detail on it as far as the exact roads that must be travelled. You can view the frost law map or view this thaw law material published by the state DOT which does reference it as well. Then they also have some basic  shipment route information that references it as well for the state of Nevada.

Nevada DOT and permit contact information.

Physical address and contact information:
Nevada Department of Transportation
1263 South Stewart Street. Room 102
Carson City, NV  89712
Telephone help line: 775-888-7410 or 800-552-2127
Permit office hours: 7:30 AM – 4:45 PM (no permits after 4 PM) Pacific Time Zone
E-mail: overdimensionalpermitsoffice@dot.state.nv.us

Resources:
Order Nevada heavy haul and oversize trucking permits.
Nevada oversize and heavy-haul trucking laws.

Nevada oversize and heavy-haul shipment.

Nevada cities serviced.

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the Nevada State DOT Permits office before commencing movement.

 

 

nevada-state

 

2018 British Columbia shipping regulations

2018 British Columbia DOT shipping regulations. Laws, regulations, rules and limitations for oversize/heavy-haul trucking in the Province of British Columbia.

British Columbia DOT regulations for oversize shipping.

British Columbia. The official Coat of Arms.

Please share your knowledge with our other visitors below.

Heavy-haul trucking & pilot car directory.
Locate trucking companies and pilot cars in British Columbia:

British Columbia heavy-haul trucking company directory.
British Columbia pilot car/truck escort company directory.

 



Legal load limits.
British Columbia legal load limits:

Length:  14.65 meters (48.06′) from the kingpin to the rear most portion of the trailer. No combinations in length over 23 meters (75.45′) overall without a permit. A 53 foot semi-trailer is allowed provided the lift axle is raised.
Width: No shipment may travel if in excess of 2.6 meters in width (without a permit) unless it is a shipment of hay which is limited to 3.1 meters (122″) or rear view mirrors which are limited to 30 cm (11.81 inches)on each side, additional auxiliary devices are allowed 30 cm (11.81 inches) and tires are allowed an additional 10 cm.
Height: No shipment may travel if larger than 4.15 meters (163″) in height without a permit.
Weight: Single axle: 9,100 kg (20,062 lbs) and the same for tandem and tridum axles. A tridem pole trailer: gross weight on any two adjacent axles in a tridum axle group must not exceed 17,000 kg (37,478 lbs). The maximum licensed gross vehicle weight of a vehicle or combination of vehicles must not exceed 63,500 kg* (139,994 lbs) without a permit (see; en B.C Regulation 95/2006, s. 3.)* THIS AMOUNT SEEMS EXCESSIVE. THIS IS THE NUMBER OUR RESEARCH PRODUCED. See; reference link below in “notes” under “maximum gross weight”.
Notes: Not matter what a permit states if there is a sign posted on a highway or road that contradicts your permit the sign will take precedence over the permit so you must immediately stop traveling and get clarification. Section reference: Copyright Queens Printer Victoria, British Columbia, Canada.
Overhang: 1m in front and .061 – which seems a little odd to us as the rear maximum seems short. Please contact the BC DOT to verify.

Routine trucking permits.
Oversize and overweight trucking permits that are routinely issued by the British Columbia DOT routinely:

Length: 27.5 meters (90 feet, 2 and 43/64 fourths on an inch) in the maximum length for a routine permit in B. C.
Width: 4.4 meters (14 feet, 5 and 15/64 fourths of an inch) is the maximum with you will get from BC DOT on a routine permit.
Height: There is no number provided. The British Columbia DOT permit office wants to assess every load that is over height based on intended routing.
Weight: This is the same as height. They will not give you a solid number for routine. We are going to suggest 63,500 kg (134,994 lbs) since we had trouble locating what we feel was a reasonable maximum limit above for “legal loads limits”. we sure welcome your comments below.
Overhang: 6.5 meters (21 feet, 3 and 29/32 seconds of an inch) for routine permits for overhang.

NOTES: If your shipment is oversize AND overweight you will be required to have two separate permits. Oversize loads are required to have safety flags no less than 16″ x 16″ (46.64 cm) square and be red in color.

Superload information- extraordinary loads.
British Columbia superload information:

Superloads in British Columbia or “extraordinary loads” are defined by the DOT any shipment that is in excess of 85,000 kilograms GVW in weight, 4.4 meters (14 feet, 5 and 15/64ths of an inch) in width, 4.88 meters (16 feet and 1/8th inches) in overall height. Depending on your route you may not be classified as a “Superload” as the British Columbia DOT has  pre-approved designated routes. You can find more (limited) information on super or extraordinary loads here.

Permitted travel times & restrictions.
British Columbia DOT travel times and restrictions for oversize and overweight trucking:

The rule of daylight is defined as 1/2 hour before sunrise to 1/2 hour after sunset in B. C. No travel is allowed after 2 PM on Friday until 12:01 AM on Monday for any load in excess of 3.8 meters (12′ 6″) in width. If your shipment is over 3.5 meters (11′ 6″) in width you are only allowed to travel during daylight hours only with the exception of the Peace River region. For holiday travel restrictions you may not travel after 2 PM on the day before the holiday and after 12:01 on the day after the holiday. Holidays are New Years day, Provincial day, Good Friday, Victoria day, Canada day, Family day, Labour day, Thanksgiving day, Remembrance day, Christmas day and Boxing day.

When pilot cars are required.
British Columbia DOT requires a pilot car (escort vehicle) to accompany your shipment if you are in excess of any of the following dimensions or weights:

Length: For shipments in excess of 27.5 meters (90′) in length you will be required to have 1 rear pilot car (escort vehicle) on all roads. For shipments over 27.5 meters (90′) in length 1 front pilot car/escort and 1 rear pilot car/escort is required.
Width: Shipments in excess of 3.5 meters (11′ 6″) wide you will be required to have 1 front pilot car on two lane roads or 1 rear pilot car/escort on multiple lane roads. In some cases a beacon light may be substituted. In many cases night travel is granted at 304.8 cm (10′ wide). If granted night travel you may be required to have 1 pilot car/escort in the front if your shipment is over 3.2 meters (10′ 5 and 63/64 fourths of an inch”) in width. Shipments that are over 3.5 meters (11′ 5 and 51/64 fourths of an inch”) wide up to 4.4 meters (14′ 5 and 15/64 fourths of an inch) require 1 front pilot car/escort vehicle. Shipments that are over 3.5 meters (11′ 5 and 51/64 fourths of an inch”) wide are permitted to travel at night only.
Height: Depending on your route the BC DOT permit office will determine if you are required to have a pilot car/escort vehicle.
Weight: Weight is on a case by case basis. As long as your shipment can maintain the minimum required speed limit you will probably not be required to have a pilot car/escort by the British Columbia DOT permits office.
Overhang: If you are have more than 6.5 meters (21′ 3 and 29/32 seconds of an inch) of overhang you will be required to have 1 rear pilot car/escort.

Pilot car certifications.
Pilot car (escort vehicle) certifications and requirements for operating in British Columbia:

Pilot car/escort vehicle operators at this time are only required to: 1.) have a valid drivers license and 2.) be over 18 years of age.  We are getting reports that a certification program is in the works but at the time of this update (March 2, 2014) these above 3 requirements are all that is needed to operate a “pilot car” or “escort vehicle” within the Province of British Columbia (see comments below for more information). Also see; British Columbia Pilot Cars laws. Your vehicle is required to have a lighted sign box that is a minimum of 180 cm x 35 cm x 10 cm (72″ x 14″ x 4″),  have 2 – flashing lights mounted on the top of the sign box on each side with 2 amber strobe or rotating lights a minimum of 203 mm (8″) mounted between the flashing lights on top of the box as well.

The minimum acceptable size for a rotating amber light is 15 cm in diameter and for strobe lights 11 cm in diameter. Either type of lamp must emit light flashes in 360 degrees.

The sign box must light up and be visible from a minimum distance of 200 meters. The sign box must have either a red and white D sign or a yellow with black lettering stating “OVERSIZE LOAD”, “WIDE LOAD”,  OR “LONG LOAD”. If you have the “D” sign your letter must be no less than 20 cm (8″) in height with a 4 cm (1 5/8″) line thickness. If you have the yellow sign your lettering must be no less than 20 cm (8″) with a 4 cm (1 5/8″) line thickness. The sign box must be mounted on the top of the vehicle and covered when not in operation. You are also expected to have the following items inside of the vehicle: CB radio or high powered 2-way radio, first aid kit, fire extinguisher type A, B & C of at least a 2 liters, 3 reflective road triangles, 3 traffic cones, reflective vest (worn while working), slow/stop sign, 3 red or orange safety colored flags no less than 40 x 40 cm (16″ x 16″), nose cone flashlight and a hard hat.

Shipment, truck & trailer markings.
Truck, trailer and shipment required signs, banners and flags:

All trucks that are hauling oversize or overweight loads must have a strobe, flashing or rotating amber light mounted to the roof that is visible from 360 degrees at a minimum distance of 200 meters (656′). All 4 outermost corners of the overall shipment and any obtrusive points must have flags mounted to them that are safety red or orange in color no less than 40 cm x 40 cm (16″ x 16″) and have the flags exchanged for lighting if moving during the night. A sign stating the nature of the load; “OVERSIZE LOAD”, “WIDE LOAD” or “LONG LOAD” must be mounted to the front and rear of the overall shipment. Signs must be a minimum of 12′ in height and 6′ in width with a yellow background and black letting with lettering thickness no less than 4 cm (1 5/8″) thick.

British Columbia DOT & other information.
British Columbia DOT contact and other useful information:

British Columbia DOT – Central Permit Office
Telephone help line: 800-559-9688 or the have districts so click on area for phone and info.
Hours: 5 AM until 10 PM including all holidays – PACIFIC TIME ZONE.

British Columbia DOT oversize and overweight permit applications online.
British Columbia DOT oversize and overweight permits manuals.
British Columbia Province road conditions and closures.
British Columbia HOS or hours of service rules and regulations
 -.pdf document.
British Columbia DOT spring thaw and frost laws.

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the British Columbia Province DOT Permits office before commencing movement.

 

Alaska Shipping Regulations

2018 Alaska DOT shipping laws, regulations, rules and limitations for oversize and heavy-haul trucking permits for pilot cars and trucking companies.

Alaska shipping regulations for oversize and overweight trucking and DOT permit information.

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Share your knowledge with others below.!

Heavy haul trucking, pilot cars and permits.

Locate heavy haul, oversize equipment shipping companies, pilot cars and ordering trucking permits in Alaska:



Legal load limits.

Length:  53’ Trailer Length
Width:  8’6”
Height: 14’
Weight: Depending on route 80,000 lbs GVW.
Overhang: 3’ in the front, 4’ in the rear.

Kenworth double trailers in compliance with 80,000 pounds GVW laws.

Alaska requires any shipment over the weight of 80,000 pounds to have a special trip permit.

Routine trucking permits.

Trucking oversize and overweight permit limits:

Length: Shipping varies due to routing and season.
Width: Shipping rules vary depending on route and seaason.
Height: Over 14′ and once again everything varies depending on routing and season.
Weight: Single; 30,000 lbs, tandem; 56,000 lbs, tridem; 70,000 lbs, quadem 80,000 lbs, gross weight; 150,000 lbs. Depends on the route you wish to travel, distance and the bridges you intend on crossing.
Overhang:  20′ is a safe number but once again everything up here is seasonal as roads are closed or combined with weight frost laws may be in effect and limit you.  For the most part there is no such thing as a “routing” shipment in Alaska.

Notes:  When between the months of October 1 and March 31 for 1, 2 & 3 drive axle groups on truck tractors intending to travel the Dalton, Elliott or Steese highways between Fairbanks and Prudhoe Bay you can shift your legal axle weights to make them legal. The following weights on these routes apply: single; 22,000 lbs with 8′ 1″ minimum spacing between axles, tandem; 42,000 lbs, tridem; 48,000 lbs maximum.

When a pilot car is required.

Pilot car (escort vehicle) requirements:

Length: if overall length exceeds 85′ you are required to have 1 pilot car (escort). If overall length exceeds 100′ you are required to have 1 front and 1 read pilot car (escort).

Width: If 10′ to 12′ wide you will be required to have 1 pilot car (escort vehicle). If width exceeds 12′ and up to 14′ you are required to have 1 front and 1 rear pilot car (escort vehicle). From 14′ to 18′ in width you will be required to have 3 pilot cars. 2 front on 4 lane and 2 rear on 2 lane roads with the additional at either end. 18′ up to 22′ in width will require 4 pilot cars (escorts); 2 in front and 2 on the rear. If over 22′ in width you will be required to “close and roll” (closing the road as you move) requiring you to have 5 pilot cars as well as a minimum of 1 police escort.

Weight: You may be required to have a pilot car/cars if you are not able to maintain the minimum speed limit and on some designated bridge crossings depending on your weight class.

Overhang: If overhang is greater than 20′ you will be required to have 1 pilot car vehicle. If over 35′ you will be required to have 1 front and 1 rear pilot car.

Required shipment markings & flags.

Truck, trailer and shipment required signs, banners & flags:

For loads that are over 8′ 6″ in width you will be required to have a “OVERSIZE LOAD” banner on the front or your truck and on the rear of your truck or load, whichever is most practical. Flags must be a minimum length of 16″ and be safety orange or red in color.

Pilot car certifications & requirements.

Pilot car (escort vehicle) certifications & requirements:

A pilot car must be manufactured  as a passenger vehicle (car, truck, van, etc.) with a manufacturers weight of less than 10,000 lbs. All pilot car drivers must be wearing a safety colored vest, jacket or shirt. All pilot cars must be equipped with a rotating, strobe or flashing amber light visible from 360 degrees from a distance of no less than 500′. Vehicle must have a regulations sized hand help SLOW – STOP sign, safety colored flags of no less than 18″ in either direction, 8 road safety flares, 3 reflective road triangles, a 2-way communication device capable of transmitting at least 10 miles and a type A, B and C fire extinguisher.

Travel times and restrictions.

Travel times and restrictions:

Approved permits are valid for 3-5 days unless otherwise stated. Travel times are from Monday through Saturday at noon during daylight hours – the one half hour before sunrise to one half hour after sunset rule applies. However, vehicles not exceeding 85′ in length, 16’in width or 16′ in height can travel Monday through Sunday during daylight hours only. Travel is NOT permitted on the following holiday weekends: New Year’s Day, Memorial Day, Fourth of July, Labor Day, Thanksgiving Day and Christmas Day.

Areas of high traffic densities are restricted from 7:00-8 AM and 4:30-6:00 PM in certain areas (refer to your permit for documentation). Movement is NOT permitted on Kalifornsky Beach Rd, Kenai Spur highway or the Sterling highway from 6:45-9:00 AM and 2:15-4:30 PM during the school months for shipments in excess of 14′ in width. Ketchikan has restricted movement from 7:00 AM to 8:00 AM and from 12 noon – 1 PM and from 4:30 PM to 6:00 PM.  Glenn and Parks Highways to Palmer and Wasilla between the hours of 6:00-8:00 AM and from 11:30-1:00 PM and from 4:30 until 6:00 PM if over 14′ in width.

Frost and thaw laws.

Frost and thaw laws:

Frost and thaw laws are in effect usually from March 1 until mid June on major routes, southern central and the interior. There are so many roads that have different regulations on thaw laws and frost laws. You absolutely will want to call the Alaska State DOT office at the number below for more information. Example: A particular highway may have a set of regulations until you reach a certain mile post, then after that has a whole different set of regulations. There are hundreds of them similar.

Alaska DOT & information.

Alaska state DOT trucking permit contact information:

Division of Measurement Standards Phones:  907-365-1200 or below within Alaska.
Commercial Vehicle Customer Service Center: 800-478-7636
Huffman Business Park
11900 Industrial Way
Anchorage, AK  99515

Phone help line: 907-365-1200
Toll free within Alaska: 800-478-7636
Fax: 907-365-1204
Permit office hours: 8 AM – 5 PM
PACIFIC STANDARD TIME

Alaska state DOT website with all kinds of permit info, forms, manuals, etc here. Alaska heavy-haul and oversize trucking laws.
Road closures and highway conditions here.
Alaska road closure information.

Cities in Alaska: Adak, Akhiok, Akiachak, Akiak, Akutan, Alakanuk, Alatna, Alcan Border, Aleknagik, Aleneva, Allakaket, Alpine, Ambler, Anaktuvuk Pass, Anchorage municipality, Anchor Point, Anderson, Angoon, Aniak, Anvik, Arctic Village, Atka, Atmautluak, Atqasuk, Attu Station, Barrow, Bear Creek, Beaver, Beluga, Bethel, Bettles, Big Delta, Big Lake, Birch Creek, Brevig Mission, Buckland, Buffalo Soapstone, Butte, Cantwell, Central, Chalkyitsik, Chase, Chefornak, Chenega, Chevak, Chickaloon, Chicken, Chignik, Chignik Lagoon, Chignik Lake, Chiniak, Chisana, Chistochina, Chitina, Chuathbaluk, Circle, Clam Gulch, Clark’s Point, Coffman Cove, Cohoe, Cold Bay, Coldfoot, College, Cooper Landing, Copper Center, Copperville, Cordova, Covenant Life, Craig, Crooked Creek, Crown Point, Cube Cove, Deering, Delta Junction, Deltana, Diamond Ridge, Dillingham, Diomede, Dot Lake, Dot Lake Village, Dry Creek, Eagle, Eagle Village, Edna Bay, Eek, Egegik, Eielson AFB, Ekwok, Elfin Cove, Elim, Emmonak, Ester, Evansville, Excursion Inlet, Fairbanks, False Pass, Farm Loop, Ferry, Fishhook, Flat, Fort Greely, Fort Yukon, Four Mile Road, Fox, Fox River, Fritz Creek, Funny River, Gakona, Galena, Gambell, Game Creek, Gateway, Glacier View, Glennallen, Golovin, Goodnews Bay, Grayling, Gulkana, Gustavus, Haines, Halibut Cove, Happy Valley, Harding-Birch Lakes, Healy, Healy Lake, Hobart Bay, Hollis, Holy Cross, Homer, Hoonah, Hooper Bay, Hope, Houston, Hughes, Huslia, Hydaburg, Hyder, Igiugig, Iliamna, Ivanof Bay, Juneau city and borough, Kachemak, Kake, Kaktovik, Kalifornsky, Kaltag, Karluk, Kasaan, Kasigluk, Kasilof, Kenai, Kenny Lake, Ketchikan, Kiana, King Cove, King Salmon, Kipnuk, Kivalina, Klawock, Klukwan, Knik-Fairview, Knik River, Kobuk, Kodiak, Kodiak Station, Kokhanok, Koliganek, Kongiganak, Kotlik, Kotzebue, Koyuk, Koyukuk, Kupreanof, Kwethluk, Kwigillingok, Lake Louise, Lake Minchumina, Lakes, Larsen Bay, Lazy Mountain, Levelock, Lime Village, Livengood, Lowell Point, Lower Kalskag, Lutak, McCarthy, McGrath, McKinley Park, Manley Hot Springs, Manokotak, Marshall, Meadow Lakes, Mekoryuk, Mendeltna, Mentasta Lake, Metlakatla, Meyers Chuck, Miller Landing, Minto, Moose Creek, Moose Pass, Mosquito Lake, Mountain Village, Mud Bay, Naknek, Nanwalek, Napakiak, Napaskiak, Naukati Bay, Nelchina, Nelson Lagoon, Nenana, New Allakaket, Newhalen, New Stuyahok, Newtok, Nightmute, Nikiski, Nikolaevsk, Nikolai, Nikolski, Ninilchik, Noatak, Nome, Nondalton, Noorvik, North Pole, Northway, Northway Junction, Northway Village, Nuiqsut, Nulato, Nunapitchuk, Old Harbor, Oscarville, Ouzinkie, Palmer, Paxson, Pedro Bay, Pelican, Perryville, Petersburg, Petersville, Pilot Point, Pilot Station, Pitkas Point, Platinum, Pleasant Valley, Point Baker, Point Hope, Point Lay, Point MacKenzie, Pope-Vannoy Landing, Portage Creek, Port Alexander, Port Alsworth, Port Clarence, Port Graham, Port Heiden, Port Lions, Port Protection, Primrose, Prudhoe Bay, Quinhagak, Rampart, Red Devil, Red Dog Mine, Ridgeway, Ruby, Russian Mission, St. George, St. Mary’s, St. Michael, St. Paul, Salamatof, Salcha, Sand Point, Savoonga, Saxman, Scammon Bay, Selawik, Seldovia, Seldovia Village, Seward, Shageluk, Shaktoolik, Sheldon Point (Nunam Iqua), Shishmaref, Shungnak, Silver Springs, Sitka city and borough, Skagway, Skwentna, Slana, Sleetmute, Soldotna, South Naknek, Stebbins, Sterling, Stevens Village, Stony River, Sunrise, Susitna, Sutton-Alpine, Takotna, Talkeetna, Tanacross, Tanaina, Tanana, Tatitlek, Tazlina, Teller, Tenakee Springs, Tetlin, Thoms Place, Thorne Bay, Togiak, Tok, Toksook Bay, Tolsona, Tonsina, Trapper Creek, Tuluksak, Tuntutuliak, Tununak, Twin Hills, Two Rivers, Tyonek, Ugashik, Unalakleet, Unalaska, Upper Kalskag, Valdez, Venetie, Wainwright, Wales, Wasilla, Whale Pass, White Mountain, Whitestone Logging Camp, Whittier, Willow, Willow Creek, Wiseman, Womens Bay, Wrangell, Y, Yakutat.

Additional information:

Heavy haul and oversize trucking permit limitations.

Maximum weights; on a single axle with dual tires 30,000 pounds. With tandem axles 56,000 pounds, with tridem axles 70,000 pounds, with quadem axles 80,000 pounds. Gross maximum is 150,000 pounds. All of this depends entirely on the route you choose to travel as well as distance and any bridges that you intend to cross. It also depends upon the length, height and width of the shipment. Between the months of October 1st and March 31st for one, two and three drive axle groupings on trucks and truck tractors traveling the Elliott, Steese and Dalton highways between Fairbanks and Prudhoe Bay you can shift legal axle weights in the following weights on these routes in applicable: single axles 22,000 pounds (with 8’1″ minimum axle spacing). Tandem axles 42,000 pounds, tridem axles 48,000 pounds. The maximum height allowed is 15’3″. Shipments over 14 feet wide or 150 feet long or 16’6″ in height must supply to the permitting department the exact route they wish to travel.

Heavy haul and oversize truck signs and flags.

A standard oversize load sign is required on the front of the tractor and the rear of the shipment if it exceeds 8’6″ and width. The sign must be yellow and have a minimum of 48 inches in width with black letters that are 10 inches tall and 2 inches wide. Acceptable signs when specified shall read “oversize”, “oversize load” or “wide load” for over width vehicles and/or shipments “oversize”, “oversize load” or “long load” for over length vehicles must be affixed to the rear of shipment when overall load exceeds 60 feet in length. Vehicles and loads with rear overhang exceeding 10 feet are subject to the following: must have “oversize” or “oversize load” signs and a amber high intensity rotating, flashing, oscillating or strobe type beacon which must be visible for a minimum of 500 feet from the end of the shipment. You must have either an extended light-bar or a rear pilot car or escort vehicle. All flags must be a minimum of 16” square and must be red. Flags are required to be on vehicles with loads wider than 10 feet and if overhang exceeds the legal limits in any direction.

Pilot car and escort vehicle requirements.

If the width of the shipment is over 10’6″ and up to 12 feet one pilot car or escort vehicle is required. For lengths over 85 feet and up to 100 feet one pilot car is required. If overhang is greater than 10 feet but less than 20 feet one pilot car or escort vehicle may be used. It is possible to use an extended lightbar and place of a rear pilot car. Heavy haul or overweight shipments with special bridge conditions are required to have two pilot cars if the width is 12 feet up to 14 feet to pilot cars or escort vehicles are required if the length is greater than 100 feet to escort vehicles or pilot cars are required. If the overhang exceeds 20 feet unless the rear is greater than 35 feet or the front greater than 60 feet one pilot car is required. For widths over 14 feet three pilot car vehicles or escort’s are required: two in the front and one in the rear. If you have overhang from the rear that is greater than 35 feet to pilot cars are required and for widths up to 18 feet but not more than 22 feet 4 pilot cars or escort vehicles are required. If road closures exist and you are an excess of 22 feet wide then you will be required to have 5 escorts or pilot cars. You may be permitted to use an extended light-bar when up to 20 feet of rear overhang and lieu of a rear pilot car.

Pilot car and escort vehicle requirements.

Pilot cars and escort vehicles may be passenger trucks and cars as long is they are under 10,000 pounds in total weight. Pilot cars and escort vehicles must carry commercial vehicle insurance. Pilot cars and escort vehicles will not carry any passengers. Pilot cars and escort vehicles will not act as a steer man or a tiller man for any load. Oversize load signs and beacons: all escort vehicles and pilot cars are required to be equipped with the appropriate signage. Depending upon the shipment you are working with this might be oversize, wide load or long load and the sign must be roof mounted with a high intensity rotating flashing oscillating or strobe type amber beacon light which must be visible from a minimum of 500 feet in any direction. When a pilot car or in escort vehicle is required to lead any oversize load the appropriate sign must be faced towards the front of the pilot car or escort vehicle when the pilot car or escort is chasing a load the appropriate sign must be faced towards the rear of the vehicle. Pilot car companies and escort vehicle drivers shall carry the following items and equipment at all times when escorting heavy haul and oversize loads: a 24 inch stop slow paddle sign, three bidirectional emergency reflective triangles, 15 pound rated B and C fire extinguisher, a reflector rise orange vest shirt or jacket, a first aid kit, a flashlight with extra batteries, a red cone and be equipped with a red hand flag.

Flag men or flag persons.

The state of Alaska does not require a pilot car or escort vehicle operator to have certification to perform flagging functions flaggers and or pilot car or escort vehicles operators shall complete the state approved flagging test as well is any necessary training prior to working in the capacity of a flagger. There is a fee for the online class. Flag persons shall not be less than 18 years of age and must be capable of carrying out flagging responsibilities in accordance with the Alaska state traffic manual regulations flaggers must be wearing high visibility or florescent orange jackets and vest as well as equipped with a slow stop paddle and a red hand flag these items must be utilized by the pilot car company or escort vehicle operator in the event that it becomes necessary. If required pilot car and escort vehicle operators will need to pull over and Park in order to stop or control Highway traffic. At no time shall the slow stop paddle or red flags be displayed out of the window of a moving vehicle.

Travel time for heavy haul and oversize loads.

Heavy haul permits and oversize trucking permits are valid for 3 to 5 days unless otherwise specified. Travel is permitted from Monday through Saturday at noon during daylight hours. One half hour before sunrise to one half hour after sunset. However, vehicles that are not exceeding 10’6″ wide or 16 feet tall or 85 feet and linked total may travel Monday through Saturday during daylight hours. Oversize vehicles are allowed to operate during hours of darkness under special lighting and taping requirements. Travel is permitted on the following holiday weekends memorial day for for July and Labor Day. Urban areas do restrict travel during peak hours be sure to refer to your permit for specific travel times especially in urban areas.

Spring weight and frost laws.

Weight restrictions and frost laws usually occur on all major routes in South, Central as well as interior Alaska. Typical months are from March 1st until the 1st July.

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the Alaska State DOT Permits office before commencing movement.
Alaska DOT

Alaska DOT

 

Alaska state rules and regulations.

Alaska state regulations.

 

North Dakota Shipping Regulations

2018 North Dakota DOT state shipping laws, regulations, rules and limitations for oversize and heavy haul trucking permits.

 

North Dakota heavy haul rules and limits for pilot cars.

The great state of North Dakota official seal

North Dakota State Trucking Permit Regulations.



North Dakota State Trucking information website: http://www.nd.gov/ndhp/permits/permits.html

Legal Loads.
Length: 75’ overall on non-designated highways
110’ overall on designated highways.
Weight: 80,000 GVW
Width: 8’ 6”
Height: 14’

North Dakota State

Routine oversize shipping, trucking and transport permits.
Length: 110’
Weight: Steer 12,100 lbs., Single 24,000 lbs., Tandem 45,000 lbs., Tridem 60,000 lbs., 4 axles 73,200 lbs., 5 axles 103,200 lbs., 6 axles 118,000 lbs., 7 axles 126,000 lbs.
Width: 18’
Height: 15’ 6”

How to apply for oversize transport and shipping permits.
North Dakota Highway Patrol
Motor Carrier Operations
600 E Boulevard Ave., Dept. 504
Bismark, ND  58505-0240

Phone: 701-328-2621
Fax: 701-328-1642

Basic Permit costs $20 and is valid for 5 days.  Applications can be printed here.

Pilot Car – Escort Car Requirements.

Width: 2 lanes  over 14’6” requires 1 front pilot car.  4 lanes over 16’ requires 1 rear pilot car. 2 lanes over 16’ requires 1 front pilot car and 1 rear pilot car.
Height: Over 18’ requires 1 front pilot car.
Length: Over 120’ requires 1 rear pilot car.

Travel Restrictions.

Travel is permitted from sunrise to sunset.  Travel permitted all weekend up to 16′ wide or 110′ in length. Continuous travel also permitted if heavy only.  When hauling a dozer the blade has to be attached when over weight.

 

 

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the North Dakota State DOT Permits office before commencing movement.

 

north-dakota-state

North Dakota state flag.

2018 Alabama State Shipping Regulations

Alabama DOT oversize and over weight trucking permit laws.

The great state of Alabama official seal.

2018 Alabama state DOT shipping laws, rules, regulations and limitations for oversize and heavy haul trucking permits. Pilot car requirements.

Please share your knowledge of Alabama DOT regulations with others below.


Alabama oversize permits, heavy-haul trucking companies and pilot cars.

Locate oversize, heavy-haul trucking companies and pilot cars:

Alabama pilot cars and truck escorts for hire.
Alabama oversize and heavy-haul trucking companies for hire.
Alabama oversize and heavy-haul trucking permits.

Do I need a trucking permit? Legal load limits.

Alabama maximum load limits until a trucking permit is required:

Length: Trailer length maximum allowed is 57 feet (17.37 meters). 85 feet (25.90 meters) overall combined.
Width: 8 feet and 6 inches (2.59 meters) wide for most roads, 8 feet (2.43 meters) for roads under 12 feet (3.65 meters) in width.
Height: 13 feet and 6 inches (4.11 meters) tall.
Weight: 80,000 pounds (36287.39 kilograms) gross (GVW).
Overhang: 4 feet (1.21 meters) off of the rear and 4 feet from the front of trailer.

Routine oversize and heavy-haul trucking permits.

These maximum dimensions/weights are considered routine oversize or heavy-haul trucking permits in Alabama:

Length: 150 feet (45.72 meters) maximum length overall.
Width: 16 feet (4.87 meters) if shipment is over 16 feet in width you are not permitted use the interstate system.
Height: 16 feet (4.87 meters) in total height.
Weight: on a single axle; 22,000 pounds (9979 kg), tandem axles: 44,000 pounds (19958 kg), tridum axles: 66,000 pounds (29937 kg), quadem axles: 88,000 pounds (39916 kg), 5 axles: 102,000 pounds (46266 kg), 6 axles: 124,000 pounds (56245 kg), 7 axles: 146,000 pounds (66224 kg), 8 axles: 168,000 pounds (76203 kg).
Overhang: 20 feet (6.09 meters) maximum.
Notes: Alabama state permitting department no longer uses the metric system. On shipments in excess of any of the above dimensions or 180,000 pounds proceed to the super load section below for more information. Loads with weight restrictions are subject to a bridge analysis.

Super load information for Alabama.

Alabama state DOT will classify any shipment in excess of the following as a super load:

Defined as shipments in excess of any of the following dimensions/weights; over 250,000 pounds (113398.0 kilograms) of gross weight, over 16 feet (4.87 meters) in width, over 16 feet in height, over 150 feet (45.72 meters) long. Anything of this nature will require special ALDOT approval. Detailed drawings will be required and need to include shop drawings of the item being shipped, the truck and trailer axle weights and spacings for both truck tractor and trailer. A letter from the manufacturer is required certifying the shipment is reduced to the lowest possible size and weight configuration as well as an explanation of why it can not be shipped by other means such as by barge or port. Loads exceeding 150,000 pounds (68038.8 kilograms)are subject to a full scale structural bridge analysis if bridges are in the route. A special weight authorization (SWA) is required from the permit office to initiate the necessary bridge rating section investigation as well. Night travel (9PM – 6AM) may be required with a state trooper or police escort (minimum of 2 when travelling). A route survey will probably be required. The Alabama State Troopers Association handles all of the scheduling of police/trooper escorts after your super load permit has been issued. A lighting system configured from strobe warning lights must be placed on each extremity of the shipment in addition to basic requirements such as flags and oversize load signs. All rail road crossings must be identified and railroad must be notified in advance of your intent to cross as well as date and time. ALDOT will more than likely verify this with the railroad and not issue a super load permit until verified. It is the carriers responsibility to notify the railroad of each intended crossing. At each rail crossing you will find a small plaque with a phone number and a “crossing number” that identifies each crossing for submitting cross requests. A bucket truck is required to accompany loads that exceed 16 feet and 5 inches (5.0 meters) in height and it is the carriers responsibility to show proof of “utility notification” for shipments in excess of 16 feet and 6 inches (5.02 meters) in height. City or county approval is required for Alabama super loads as well, please see the Alabama list of county engineers for contact details. For information published by the state you can read more Alabama super load information.

Lights, safety flags and warning signs for heavy haul and oversize loads.

Required safety markings, safety flags, warning lights for heavy haul and oversize loads:

A sign will need to be mounted on the front and rear of any over width or over length truck and trailer or combinations. Banners/signs need to be a minimum of 7 feet (2.13 meters) in width, 18 inches (45.7 centimeters) in height and be marked with black letters of no less than 10 inches (25.4 centimeters) in height, with a minimum of a 1-5/8 inch (4.12 centimeters) line thickness on a yellow or orange background. The actual words required are exactly as follows: “OVERSIZE LOAD”. Red flags must be a minimum of 18 inches (45.7 centimeters) square and be placed at all 4 outer most corners of all over-dimensional shipments.

When pilot cars or escort vehicles are required.

Heavy-haul or oversize loads may be required to be accompanies by a escort vehicle or pilot car if:

1 front pilot car (escort vehicle) is required for all loads over 15 feet and 6 inches (4.72 meters) in height with a height pole will be required adjusted 4-6 inches (10.16 – 12.7 centimeters) higher than the actual shipment. On some routes a high pole pilot (escort) may be required for even less heights. Two front and one rear pilot car (escort vehicle) is required for any shipment in excess of 12 feet (3.65 meters) wide. Rear pilot cars (escort vehicles) for mobile home shipments may be replaced with two 5 inch (12.7 centimeters) flashing, stobing or rotating amber lights. 1 rear pilot car (escort) is required for shipments over 85 feet (25.90 meters) in length. 1 front and 1 rear pilot car (escort vehicle) is required for shipments over 105 feet (32.0 meters) in length. 1 rear pilot car (escort) is required if overhang exceeds 10 feet (3.04 meters) from the front of the trailer or 5 feet (1.52 meters) off of the rear of the trailer. There are special escort requirements for bulldozers, scrapers, loaders and other construction equipment being transported with a blade or bucket intact. However on some routes that are 2 lane roads may require 1 front pilot car and on some 4 lane roads 1 rear escort.

Pilot cars/escort vehicle certifications and requirements.

Pilot car or escort vehicle mandatory operator certifications and vehicle requirements:

A pilot car vehicle must be classified as an actual passenger vehicle to qualify, ie; car, truck, van, etc. A pilot car vehicle must be equipped with a strobing, flashing or rotating amber light. The pilot car must be able to communicate with and be in constant contact with all parties working in relation to the shipment by CB or 2-way radio. Also see federal requirements for pilot cars and escort vehicles. Signs mounted on pilot car vehicles must moderately fit the vehicle and not be obtrusive in any manner.

Legal travel times for oversize and heavy haul loads.

Travel times and restrictions for heavy-haul and oversize loads:

One half hour before sunrise to one-half hour after sunset. Travel is allowed all day Saturday with NO SUNDAY TRAVEL PERMITTED. Shipments 120 feet (36.57 meters) to 150 feet (45.72 meters) in length are restricted from moving from 9:00 AM – 3:00 PM Mondays through Fridays. Travel is NO permitted on the following holidays: New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas Day. The Alabama DOT state permit office is closed on these holidays as well as on Martin Luther King Day, Washington’s Birthday, Columbus Day, Confederate Memorial Day, Jefferson Davis’ Birthday and on Veteran’s Day. More information on DOT permit office closure is available here. Travel is NOT restricted on these days.

Alabama DOT contact information and notes.

Alabama DOT office and permit contact information:

Alabama Department of Transportation – Oversize Permits
1409 Coliseum Boulevard Montgomery, Alabama 36110

Phone: 334-834-1092 or toll free: 800-499-2782 – option 4.
FAX: 334-832-9084 – if this number has changed please let us know below.
Alabama DOT: Main page of the Alabama state trucking permits website. Alabama laws direct.
E-mail trucking permits:  alabamapermits@dot.state.al.us
Current routing detours: Here is the current ALDOT closures memo (if link is down visit main site).
Misc: Alabama DOT trucking Alabama permits manual – has a lot of good information. Escrow account customers may replenish escrow by credit card.  Contact: Mechelle @ 1-800-499-2782 and press option 4. Note: Alabama DOT requires you to sign their permit with red ink only.
DOT permit office Hours: 7:00 AM – 4:45 – PM
CENTRAL TIME ZONE
Alabama is a member of SASHTO.

List of Alabama cities serviced:

Additional information:

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the Alabama State DOT Permits office before commencing movement.
 

Ohio State Shipping Regulations

2018 Ohio DOT state shipping laws, regulations, ules, limitations for oversize and heavy-haul trucking permits.

Ohio DOT rules and regulations for oversize and overweight shipping.

The great state of Ohio official seal.

Please share your expertise or Ohio state shipping regulations with other visitors below.

Locate oversize, heavy-haul trucking companies and pilot cars.

Ohio oversize, heavy-haul trucking companies and pilot cars for hire:

Ohio pilot cars and truck escorts.
Ohio oversize and heavy-haul trucking companies.


Do I need a trucking permits? Legal load limits.

Ohio maximum load limits until a trucking permit is required:

Length: The Ohio DOT has no maximum length set that we know of. Trailer length is set at a maximum length of 53 feet. If the shipment is over 90′ in length (combined) 1 pilot car (escort vehicle) is required.
Height: 13 feet 6 inches is the maximum allowed shipping height as per Ohio DOT without a permit.
Width: 8 feet 6 inches is the maximum width allowed to travel on Ohio roads.
Weight: 80,000 pounds maximum weight (GVW) 20,000 pounds on any single axle, 34,000 pounds on dual axles, 48,000 pounds on tridum axles.
Overhang: 53 feet is the maximum length. Front overhang is an issue that has not been clearly addressed by O
Notes: Definitions of weights: Overall Spacing: Distance center to center, to the nearest foot between extreme front and rear-most axles of vehicle or combination of vehicles, or any internal axle grouping. Spacing: Distance center to center, to the nearest foot, to an adjacent axle.

 

Some divisible loads may be permitted to travel is less than 150 miles. Transporting metal coils such as aluminum, copper, steel have different laws, basic info is 3 (or fewer) coils are deemed “nondivisible loads” (as per OH NonDivisible and per Ohio 5501:2-1-01 (Q).

Routine oversize and heavy-haul trucking permits.

These maximum dimensions/weights are routine oversize or heavy-haul trucking permits in OH:

Length: Anything over 90′ will require a pilot car/escort vehicle.
Width: 14′ is the maximum width considered on routine issued permits. Routing of course is the restricting factor so if you may qualify for up to (our approximation) 16′ routinely depending on your desired route.
Height: 14′ 6″ in the maximum for routinely issued permits. Of course routing is the qualifier. If your shipment is 14′ 6″ or over you will be required to have a high pole escort.
Weight: Single axle: 29,000 lbs. Tandem axles: 36,000 lbs if axle spacing is a minimum of 4′ 1″ and up to a whopping 50,000 lbs if  your axle spacings are more than the 4′ 1″ but not more than 16′. Tridem axles: 60,000 lbs maximum if your axle spacing is less than 4′ and 53,000 lbs if your axle spacing is more than 4′ but less than 16′. Quadem: 60,000 (as long as GVW is not over 120,000 lbs). 5 axles (single-tandem-tridem): 29,000 lbs – 46,000 lbs – 46,000 lbs = 121,000 lbs maximum total per group of axles.  However; in order to do this you have to have a minimum of a 51′ outer bridge and a 36′ inner bridge in order to heavy haul on a 5 axle setup. 6 axles: (single-tandem-tridum); 29,000 lbs, 46,000 lbs, 53,000 lbs = 128,000 lbs total maximum per group of axles. 7 axles: (single-tridum-tridum); 29,000 lbs – 53,000 lbs – 53,000 lbs = 135,000 lbs total maximum weight allowed. 8 axles: (single-tandem-tandem-tridum); 29,000 lbs – 46,000 lbs -46,000 lbs – 53,000 = 174,000 lbs maximum for this kind of group setup.
Overhang: We have not located any information on routinely permitted overhang. So, we have to assume that as long as you do not want to overhang more than 1/3 of the overall length of the item being shipped you can probably get a routine permit. When you wish to exceed this basic rule (more than 1/3 overhang) you create a potentially dangerous situation. If you have any knowledge on routine overhang in Ohio please share it with others below.

80,000 pounds maximum weight (GVW) 29,000 pounds on any single axle, 36,000 pounds on dual axles, 60,000 pounds on quad axles.

Notes: As long as the GVW is not over 120,000 lbs you can use a tridem or quadem setup but you are required to have the minimum of 4′ 1″ spacing in your axles. You can go up to 132,000 lbs on a 7, 8 or 9 axle setup for your steering configuration plus 2 tridem or quadem axle groups. Please see more in superloads section below.

Notes: Definitions of weights: Overall Spacing: Distance center to center, to the nearest foot between extreme front and rear-most axles of vehicle or combination of vehicles, or any internal axle grouping. Spacing: Distance center to center, to the nearest foot, to an adjacent axle.



Ohio superloads.

Requirements for extra-heavy or over-dimensional (superloads) in OH:

Length: Depending on your route you probably will not have any problems with length in Ohio unless you are over 160′ overall. Ohio DOT has no set limitations on length so you may not even qualify as a supleroad.
Width: Again depending on the route you intend on taking unless you are over 18′ in width you may not qualify as a superload by the Ohio DOT. While they are not too keen on wideload shipments they tend to look at these on a case by case basis which is all dependent on your routing. In some areas you 16′ may qualify you as routine. If your shipment is over 18′ in width you will be classified as a superload. We welcome your comments below.
Height:
If you are over 14′ 6″ in the state of Ohio you will be required to have a high pole escort (pilot car) in front of you the entire route. Ohio DOT may require that you notify any/all utility companies that manage obstructions on your route before you are permitted to move. It’s all about your routing in Ohio as we are sure you are learning however, Ohio DOT is very knowledgeable and you have to give them credit for that. We feel they should be a little more lenient on height issues or have published routes for routine permits  but maybe they have future plans.
Weight: For superload configurations that are in excess of 120,000 lbs gross you will most likely be required to reduce your configuration by using a jeep. Your overall minimum axle spacings will need to be no less than 65′ with the inner bridge no less than 51′. See “routine trucking permits” above for more information about required axle group spacings as your groups need a distance of no less than 4′ 1″ between each.
Overhang: Use the rule of 1/3. Read more above in “routine trucking permits”

Legal travel times for oversize and heavy-haul loads.

Travel times and restrictions:

Basic travel times:
The basic rule of one half hour before sunrise and one half hour after sunset applies (example; travel start time is at 1/2 hour before sunset on approved days). Ohio DOT regulations travel times are complicated due to population/traffic density consideration. ALWAYS REFER TO YOUR PHYSICAL PERMIT BEFORE COMMENCING MOVEMENT. If your shipment is over 12′ in width you are NOT allowed to travel in the list of counties and within a 25 mile radius of the cities listed below between the hours of 6:30 AM until 9 AM and from 4:30 AM until 6 PM Monday thru Friday and on Fridays,  Saturdays and Sundays you may not travel after 3 PM during the days between April 1st until November the 30th.

Holiday movement:
You are permitted to travel on the following holidays with the above rules in mind; Columbus day, George Washington’s birthday, Martin Luther King day and Veterans day. You are prohibited from traveling on the following holidays; New Years day, Memorial day, Independence day, Labor day, Thanksgiving day and Christmas day. The Ohio DOT permit offices are closed on all of these days.

When pilot cars of escort vehicles are required.

Heavy haul or oversize loads may be required to be accompanied by a escort vehicle or pilot car if:

QUICK REFERENCE

Length:

Width:
2 lane roads:

  • 13 feet requires 1 pilot car.
  • 14 feet and 6 inches requires 1 pilot car and 1 escort vehicle.
  • 16 feet requires 1 pilot car and 1 escort vehicle and 1 police escort.

4 lane roads:

  • 13 feet requires 1 pilot car.
  • 14 feet and 6 inches requires 1 pilot car and 1 escort.
  • 16 feet and 6 inches requires 1 pilot car and 1 escort and on some routes 1 police escort.

Height:

  • 14 feet and 6 inches requires 1 pilot car equipped with a high pole.
  • 14 feet and 10 inches and over requires 1 pilot car equipped with a height pole and 1 rear chase.
  • Some routes may be required to be accompanied by 1 police escort.

Length: 1 pilot car/escort vehicle is required in the overall length of your shipment is in excess of 90 feet in length.
Width: 1 pilot car/ escort vehicle is required for shipments in excess of 13′ wide. If on a 2 lane road the pilot car needs to be in the lead position and on 4 lane roads the rear chase position is required. If the width is greater than 14′ 6″ wide then you are required to have 1 front and 1 rear pilot car/escort vehicle.
Height: If the height of you shipment is in excess of 14′ 6″ in height you are required to have 1 front/lead pilot car/escort vehicle with a height pole. If the shipment is in excess of 14′ 10″ in height you are required to have 1 front pilot car/escort vehicle equipped with a high pole and 1 rear chase pilot car/escort vehicle displaying a “OVERSIZE LOAD” banner. See banner/sign specifications and requirements below in “pilot car certifications & requirements” section.
Weight: There are no immediate pilot car or escort vehicle requirements for shipments that are overweight. As long as the shipment is able to maintain the minimum speed limit requirements escort is necessary. This may not be applicable towards superloads which is on  case by case basis.
Overhang: Overhang, if excessive is reviewed on a case by case basis. If your shipment is overhanging by less than 1/3 of it’s length (1/3 meaning the overall measurement of only the item being shipped) you may be required to use a flag or amber light on the rear as long as the overall length of your shipment is not excessive and overhang is not either, ie; no more than 10′ (this is only a assumption and you must clarify your requirements with the Ohio DOT).
Note: If you are required to have only 1 pilot car/escort because your shipment is only 13′ wide but your shipment requires you to have 1 pilot car/escort because you are over 90′ in length you are considered a “combination” shipment and will be required to have 1 front and 1 rear pilot car/escort vehicle.

 

Pilot car certifications & requirements.

Pilot car (escort vehicle) certifications and requirements of the Ohio DOT:

Pilot car and escort vehicles operating in the state of Ohio are mandated by the Ohio DOT to have an amber light mounted on the roof of the vehicle. The amber light must strobe or flash and be clearly visible from a 360 degree angle from a distance of no less than 500′. The vehicle is required to have a single roof mounted sign or a front/rear sign (depending on if operating as a lead or chase vehicle) that is no less than 5′ in length and 12′ in height with letters no less than 8″ in height that are a minimum 1″ in thickness. The sign must be yellow in color with black lettering and state the nature of the load being shipping, either “OVERSIZE LOAD” OR “WIDELOAD”. All pilot car or escort vehicles are required to be equipped with a CB radio or powerful 2-way communication device that enables them to be in constant communication with all parties working in the movement. Pilot car vehicles are required to have a hand held paddle sign that states the words “STOP on one side and “SLOW” on the other is case traffic needs to be controlled.

Note: It is only our professional opinion that pilot cars also have a minimum of the additional items but not required:  2 – 5 pound fire extinguishers type A, B and C. A red safety colored flag with a handle no less than 18″ square, 3 reflective emergency road triangles or 18″ traffic cones, 8 burning road flares, 2 OVERSIZE LOAD banners (yellow with black lettering) and a safety colored (red, orange, yellow or lime green) vest, jacket or shirt (used while directing traffic).

Shipment, truck and trailer markings.

Truck, trailer and shipment required markings with banners, signs and flags by Ohio DOT:

A strobing or flashing amber light that is visible from 360 degrees from a distance of no less than 500 feet is required to placed on the highest point of the cab of the tractor trailer. Signs/banners that indicate the nature of the shipment, “OVERSIZE LOAD” OR “WIDELOAD” are required to be placed at the overall front and rear of the shipment. These banners must be yellow in color with black lettering and not less than 7′ in width and 18″ in height. Letters must be a minimum of 10″ in height with a 1 1/2″ line thickness. Safety flags must be mounted at the 4 outer most corners of the overall shipment and be no less than 18″ in length in either direction and be safety red or orange in color. If the shipment protrudes in any direction like overhang additional flags are required. You may be required to place flashing or strobing amber lights on any protrusions as well.

Ohio DOT & other important information.

Ohio DOT contact and other useful information:

Address:
Ohio Department of Transportation Special Hauling Officer – ODOT
Permit Section
1980 West Broad Street, Mail stop 5140
Columbus, OH  43223
Telephone help line: 614-351-2300
Permit office hours are from 7:30 AM until 4:30 – PM EASTERN TIME ZONE.
Ohio DOT special hauling permits section website.
Ohio special hauling operations manual and guide.
Ohio DOT insurance applications and permit forms.
Ohio road conditions, construction zones and alerts.

The information contained in these pages is research information primarily for use by oversize and overweight trucking company drivers, dispatchers and pilot car companies. While every effort is put into maintaining the accuracy of this information you must absolutely verify this information with the Ohio State DOT Permits office before commencing movement.
Ohio state shipping regulations

Ohio state flag.

All heavy-haul shipping laws.

Flags and oversize loads.

Legal shipping limit laws.

Shipping farming machinery.

Regional heavy-haul permits.

 

2018 EASY – Federal Bridge Formula Weights Explanation.

2018 Easy – Federal Bridge Formula weights explanation.

The Federal Bridge Formula explanation.

Heavy-haul truck drivers should know exactly how to calculate the Federal Bridge Formula. Below is a very simple explanation to ensure compliance.

Explaining the maximum weight any combined set of axles on a truck and trailer can carry to cross a bridge on the Interstate highway system.  The following Federal bridge formula is used for calculating acceptable weights:

W=500 [ LN/N-1 + 12N + 36]

W= the overall gross weight on any group of two or more consecutive axles the the nearest 500 pounds.

L= the distance in feet between the outer axles of any group of two or more consecutive axles.

N= the number of axles in the group that are under consideration.

How do I determine Bridge Formula?

THIS IS A PERFECT EXAMPLE: Bridge formula is 30 times the wheelbase* in centimeters plus 18,000 kg.

*Wheelbase in the above Bridge Formula calculation refers to the maximum axles span (center of the first axle to the center of the last axle of any axle group) in a heavy commercial vehicle.

Axle spacing is another consideration that must be taken into account when looking at the Federal weight compliance laws.  In order to properly protect our bridges the number and the spacing of truck and trailer axles carrying the shipment must be calculated.  So a bridge weight formula applies when the gross weight on 2 or more consecutive axles exceeds the limitations on the formula, except that the 2 consecutive sets of tandem axles may carry a gross weight load of 34,000 pounds each if the overall distance between the 1st and last axle is  over a 36 feet minimum.

Exceptions to the Bridge Weight Formula:

There are exceptions.  Federal law does include an exception to the Federal Bridge Formula and the bridge table. 2 consecutive sets of tandem axles may carry 34,000 pounds each IF the overall distance between the first axle and last axles of these tandems is 36 feet or greater.  For example:  a 5 axle tractor semi trailer combination may carry 34,000 pounds of weight both on the tractor tandem (axles 2 and 3) and the trailer tandem (axles 4 and 5), provided the axles 2 and 5 are spaced at least 36 feet from each other.  Without this exception the bridge formula would allow for actual weight of only 66,000 pounds to 67,000 pounds on tandems spaced 36 feet to 38 feet apart. (References: U. S. Department of TransportationFederal Highway AdministrationFederal Bridge Formula Weights“)

Note:  In addition to the above formula weights Federal law says that a single axle is limited to a maximum of no greater than 20,000 pounds and that axles that are closer than 96 inches from each other are limited to a maximum weight of 34,000 pounds.  Also that gross vehicle weight be less than 80,000 pounds.

Federal law (23 U.S.C. 127) does include an exception to the Federal Bridge Formula and the Bridge Table—two consecutive sets of tandem axles may carry 34,000 lbs. pounds each if the overall distance between the first and last axles of the tandem axles is 36 feet or more. For example; a five-axle tractor and semitrailer combination may carry 34,000 lbs. pounds both on the tractor tandem (axles 2 and 3) and the trailer tandem (axles 4 and 5), if axles number 2 and 5 are spaced at least 36 feet apart. Without this exception the Federal Bridge Formula would allow an actual weight of only 66,000 pounds up to 67,500 pounds on tandems spaced 36 to 38 feet apart.

2018 Federal Bridge Weight Chart

2
axles
3
axles
4
axles
5
axles
6
axles
7
axles
8
axles
9
axles
Less than 8’3″ 34,000 34,000
More than 8’4″ 38,000 42,000
9 39,000 42,500
10 40,000 43,500
11 44,000
12 45,000 50,000
13 45,000 50,500
14 46,500 51,500
15 47,000 52,000
16 48,000 52,500 58,000
17 48,500 53,500 58,500
18 49,500 54,000 59,000
19 50,500 54,500 60,000
20 51,000 55,500 60,500 66,000
21 51,500 56,000 61,000 66,500
22 52,500 56,500 61,500 67,000
23 53,000 57,500 62,500 68,000
24 54,000 58,000 63,000 68,500 74,000
25 54,500 58,500 63,500 69,000 74,500
26 55,500 59,500 64,000 69,500 75,000
27 56,000 60,000 65,000 70,000 75,500
28 57,000 60,500 65,500 71,000 76,500 82,000
29 57,500 61,500 66,000 71,500 77,000 82,500
30 58,500 62,000 66,500 72,000 77,500 83,000
31

59,000 62,500 67,500 72,500 78,000 83,500
32 60,000 63,500 68,000 73,000 78,500 84,500 90,000
33 64,000 68,500 74,000 79,000 85,000 90,500
34 64,500 69,000 74,500 80,000 85,500 91,000
35 65,500 70,000 75,000 80,500 86,000 91,500
36 66,000 70,500 75,500 81,000 86,500 92,000
37 66,500 71,000 76,000 81,500 87,000 93,000
38 67,500 71,500 77,000 82,000 87,500 93,500
39 68,000 72,500 77,500 83,500 88,500 94,000
40 68,500 73,000 78,000 84,000 89,000 94,500
41 69,500 73,500 78,500 84,500 89,500 95,000
42 70,000 74,000 79,000 84,500 90,000 95,500
43 70,500 75,000 80,000 85,000 90,500 96,000
44 71,500 75,500 80,500 85,500 91,000 96,500
45 72,000 76,000 81,000 86,000 91,500 97,500
46 72,500 76,500 81,500 87,000 92,500 98,000
47 73,500 77,500 82,000 87,500 93,000 98,500
48 74,000 78,000 83,000 88,000 93,500 99,000
49 74,500 78,500 83,500 88,500 94,000 99,500
50 75,500 79,000 84,000 89,000 94,500 100,000
51 76,000 80,000 84,500 89,500 95,000 100,500
52 76,500 80,500 85,000 90,500 95,500 101,000
53 77,500 81,000 86,000 91,000 96,500 101,500
54 78,000 81,500 86,500 91,500 97,000 102,000
55 78,500 82,500 87,000 92,000 97,500 102,500
56 79,500 83,000 87,500 92,500 98,000 103,000
57 80,000 83,500 88,000 93,000 98,500 104,000
58

84,000 89,000 94,000 99,000 104,500
59

85,000 89,500 94,500 99,500 105,000
60

85,500 90,000 95,000 100,500 105,500
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