Oregon State Shipping Regulations

Oregon State Shipping Regulations

2021 Oregon state shipping laws, regulations, and limitations for heavy-haul trucking and oversize loads.

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Maximum legal limits without requiring a permit.

Maximum legal limits. Standard Metric
Length: Determined by trailer length: 53 feet max. 16.1 meters maximum trailer length.
Width: 8 feet, 6 inches. 2.6 meters.
Height: 14 feet. 4.2 meters.
Weight: 80,000 pounds. 36,287 kilograms.
Overhang: 5 feet from the rear, 4 feet from the front. 1.5 meters from the rear, 1.2 meters from the front.
Notes: Some roads require a permit for a 53 feet trailer. Overhangs must be day flagged or night illuminated.

Oregon legal maximum limit information in detail.

Routinely issued oversize/overweight permit maximums.

Oversize/overweight transport/trucking permits routinely issued by ODOT.

Maximum routine permit limits Standard Metric
Length: 80 feet overall depending on routing. 24.3 meters.
Width: 15 feet. 4.5 meters.
Height: 17 feet. 5.1 meters.
Weight: 98,000-105,000 lbs depending on the route. 44,452 kilograms.
Overhang: No set limit. Depends on the route.
Notes: Overhang can not exceed more than 1/3 of the total combined wheelbase length: first front to last rear axle.

Routinely issued oversize/overweight permit information in detail.

Oregon overhang in-depth clarification.

Oregon superload information.

Shipments in excess of the following weights/dimensions are classified as superloads in Oregon.

Superload size/weight classification Standard Metric
Length: 150+ feet. 45.7+ meters.
Width: 14 feet on 2 lane – 16+ feet on Interstate. 4.2+ and 4.8+ meters.
Height: 17+ feet. 5.1+ meters.
Weight: Over 105,000 lbs on some routes. 47,627+ kilograms.
Overhang: 4+ feet. 1.21+ meters.
Notes: Superloads have finely detailed instructions clearly printed on the official permit. Any discrepancies should be discussed with the issuing ODOT superload permit office official prior to commencing movement/transport.

Oregon superload information in-depth.

Permitted travel times and restrictions.

When pilot cars/escorts are required.

Pilot car/escort vehicle requirements.

Required shipment markings, signs, flags and lights.

Additional information.

Oregon DOT (ODOT) locations and contact information.

Oregon ODOT contact information and other helpful links.

Oregon Motor Carrier Transportation Division – Over-Dimensional Permit Unit.
Dept. of Transportation Permits Office
Motor Carrier Transport OS/OD Permit Unit
550 Capitol Street, NE
Salem, OR   97301
Telephone: 503-373-0000
Trip Permits: (503) 378-6699
Fuel Permits: (503) 373-1634
Hours: 7 am – 5 pm Monday – Friday (Wed. closed from 12-1 pm). PACIFIC DAYLIGHT TIME.

Note: When applying in Oregon for overweight permits you should know they have a strict bridge formula which may delay permit issuance depending on the route. Also, some counties require permits for travel as well so be sure to ask. Permits are valid for 10 days only.

See also:

ODOT oversize information website.
Oregon road closures and conditions.
Oregon pilot car and truck escorts.
Oregon heavy haul and oversize trucking companies
Oregon oversize and overweight trucking permits.

 

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 Oregon State DOT Permits office before commencing movement.

 

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