An annual overlength permit can be purchased in lieu of a single trip permit. Legal length of a straight truck is 50 feet. The legal length of a trailer and/or load is 53 feet. A permit is required if these lengths are exceeded.
All other dimensions (height and width) must be legal. All axle, bridge lengths, and gross weight must be legal. Axle/gross vehicle weight cannot exceed weight limits imposed on highways during spring thaw or if travel is on a highway with year-round load limits. The overlength permit excludes hauling hay, straw, or manufactured homes.
An overlength permit can be issued for up to 120’ long and is valid for 365 days.
The fee for the annual overlength permit is $150.