Medium
The bridge length permit allows a single unit truck with an axle group consisting of 4 or more axles with the same weight on the state system as is allowed on the interstate system. The single unit straight truck must meet the following requirements:
- Single unit straight truck only
- Vehicle must have sufficient axles and bridge lengths for gross weight desired, see Weight Limitations Chart.
- Gross vehicle weight cannot exceed 80,000 pounds.
- No axle shall exceed 19,000 pounds.
- No tire shall exceed 550 pounds per inch of tire width.
- Vehicle must be registered for gross weight of vehicle and load.
- A vehicle equipped with more than 4 axles, additional axles shall be steerable, castering, or pivoting axles.
- Bridge length permit cannot be used in conjunction with any other weight exemption permit.
- During spring thaw or when travel is on a highway with load limits, axle weights will be reduced.
Annual permit is $150 and is valid for 365 days.