Oversize trucking, heavy haul shipping and transport. Heavy haul machinery and equipment shipping.
Join the largest shipping network in the world. Shipping quotes from the biggest oversize equipment, machinery and heavy haul trucking companies world wide.

Arizona State Shipping Regulations

Arizona State Shipping Regulations

Arizona state shipping regulations for oversize and overweight trucking on state highways and roads – DOT.

Arizona

The great state of Arizona official seal.

Please share your expertise or knowledge of Arizona state trucking regulationswith other visitors below.

Trucking company & pilot car directory.
Locate trucking & pilot car companies in Arizona state:

Arizona trucking company directory.
Arizona pilot cars and truck escorts.
Order Arizona heavy haul and oversize trucking permits.

Legal load limits within the state of Arizona.
Legal load limits:

Length: Anything over 65’ qualifies as a over length load on non-designated highways.
Overhang: 3’ front or 6’ rear (make sure your route is approved for overhang this far as there are location variations).
Weight: GVW 80,000 lbs., 12,000 lbs on steer axle.
Width: 8’ 6” wide.
Height: 14’ on Interstate; 13’ 6” height on secondary roads.

Routine trucking permits in Arizona.
Routine trucking permit limits:

Length: 120’
Overhang:  3’ front or 6’ rear
Weight:  250,000 maximum. Single axle; 28,000 lbs, tandem axles, tridum axles, and quadem axles. Depends upon the axle spacings and tire size. Trunnion: 60,000. Gross Weight: 5 Axles – 104,000; 6 Axles – 108,000; 7 Axles 117,000. The weights depend upon the number of tires combined with the overall distance between each of the axles. Spacings on axles are tricky in this state. The Arizona DOT permits office will consider a number or factors but primarily bridges. If weights are excessive and trailer capabilities are even close to short of maxing out forget it. Pavement structural and stress testing and results will govern your overall capabilities.
Width: 14’
Height: 16

Note maximum speed is set at 55 mph for all oversize/overweight shipments.

Super load information for Arizona.
Help others with your expertise and leave comments below:

If a shipment exceeds any of the following it is classified as a superload. 120′ in length, 14′ in width, 16′ in height or 250,000 pounds in weight.

Travel times and restrictions in Arizona.
Permitted travel times and restrictions in Arizona:

The one half hour before sunrise to one half hour after sunset rule applies.  Travel on weekends and holidays is permitted. Some loads will NOT be able to travel on weekends, please refer to the documentation on your permit to verify.  If overweight only you will probably be allowed continuous travel. Under 10′ of overhang, 10′ in width or 14′ in height will probably be granted continuous travel.

When pilot cars are required in Arizona.
A pilot car (escort vehicle) is required in Arizona when:

Length: On 2 Lanes:Over 120’ requires 1 pilot car in front of truck and 1 rear of truck.
Width
: On 2 lanes over 14’ requires 1 pilot car or escort vehicle in front of truck and 1 the rear of truck. On Interstates over 15’ wide you are required to have 1 pilot car in front of truck.
Height: Over 17’ requires 1 pilot car in front of truck.
On Interstates: Over 120’ requires 1 pilot car in front of truck.

Pilot car certifications in Arizona.
Certifications and requirements of Arizona pilot cars/escort vehicles:

All pilot cars/escort vehicles must display a bumper or roof mounted “OVERSIZE LOAD” sign visible from both the front and rear of the vehicle.  Sign must be at least 6′ long and 12″ in height, yellow in color with black letters no less than 5″ tall and 1 ″ in width. Vehicle must have 4 safety flags displayed in red or orange in color and be a minimum of 12″ of length and/or height mounted at a 40 to 70 degree angle on all 4 corners of the vehicle.   Vehicle must be equipped with a  CB radio or 2-way communication device, 8 ignitable road flares and have a first-aid kit.
For a vehicle to qualify; all pilot car/escort vehicles must have a manufacturers gross weight rating not to exceed over over 20,000 pounds.

Required shipment truck & trailer markings.
Truck, trailer and shipment required signs, banners & flags in Arizona:

If shipment is over 102″ in width it must be flagged on the 4 outtermost corners of the entire combined shipment. Flags must be red in color and be not less than 12″ in either direction. Proper “OVERSIZE LOAD” or “WIDELOAD” banner/sign bust be displayed on both the upper most front of overall shipment (front of truck) no less than 5′ from the pavement line. Banner/sign must be no less than 6′ in length and 12′ in height with reasonable and size letting thickness and height. If you are seeking or awarded night movement reflective or illuminated banners/signs are required.

Arizona DOT permits and information:
Arizona DOT permit office information:

Arizona Department of Transportation – ADOT
14370 W. Van Buren
Goodyear, AZ 85338

Phone: 602-712-8851
FAX:
623-932-2441
E-mail:  
SHARE A GOOD CONTACT EMAIL BELOW WITH OTHERS.

NOTES: We are being told that Arizona DOT at times will allow addendums to their permits at times. While the base permit doesn’t allow this they have been known to do it.

Arizona DOT routing contacts list (also current road restrictions report) here:
Arizona state transportation laws. Here are the actual laws issued by the Arizona Secretary of State.

 

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 Arizona State DOT Permits office before commencing movement.
Arizona state flag. Arizona DOT oversize and overweight trucking regulations.

Arizona state flag.

8 Comments
  1. I have a flatbed truck with a rear hitch towing a 32′ fifth wheel trailer on I 10 from Nogales to Tucson. the load is in reducible and not over height or width it overhangs the back of the trailer by 7′ I have oversize banners front and rear and am under 54′ overall length.
    do I need a permit to travel during the day?

    • We’re so sorry about the delay Deb and certain you have found your answer. Your post got lost in spam posts. We deleted them all and once the dust cleared there you were. Sorry about that. The answer should be on this page. What is the amount of legal overhang in the state of AZ? 3′ in the front and 6′ in the rear so if you are 7′ then yep, you need a permit.

  2. Why is it oversize at 11 foot have to travel at 55 mph. Seems to me that makes us more if a danger than if we run with the main flow of traffic. To me that is impeding traffic

    • Mendy the states set these laws based on years of research. They may not be perfect but that’s what we have to work with. 11′ wide however is considerably wide in relation to the road. Some shipments may be more stable than others. For instance a boat trailer vs a semi trailer. If a wheel bearing goes out on a cheap boat trailer which happens a lot it would be better for all if it happened at a lower speed. Just my two cents but hey, don’t shoot the messenger 🙂

  3. Shelly, thank you so much for correcting us on the main phone number for the Arizona permits division of the DOT office. We have updated the changes!

    Visitors please take note! We can all help each other…

  4. The numbers above are no longer in service. The new number is 602-712-8851.

Leave a Reply


19 − 13 =

*