Maine Oversize Permit: Trucking Guide
How to Get an Oversize Permit in Maine: A Trucking Guide
If you're hauling heavy or oversized loads into or through the state of Maine, you’ll need a Maine oversize permit to stay compliant. From forestry to construction, many industries rely on oversize transport—and this guide outlines the rules, restrictions, and application steps you need to follow. Many carriers also secure trip and fuel permits for interstate moves to stay fully compliant. Prefer not to handle this process on your own? Let OSOWPermits.com manage your Maine oversize permit — we make it easy.
Legal Dimensions
- Width
- 8.5 feet
- Height
- 13.5 feet
- Length
- 75 feet
Weight Limits
- Gross
- 80,000 lbs
- Per Axle Notes
- Varies by axle configuration and bridge spacing
Example Scenario
Frequently Asked Questions
Can I get a Maine annual oversize permit?
Yes. Annual permits are available for specific types of repetitive loads or vehicles. Contact MaineDOT for eligibility.
Can I travel at night with a Maine oversize permit?
In most cases, no. Night travel is restricted unless special permission is granted.
Does Maine accept permits from other states?
No. You must have a Maine-specific permit to operate legally within the state.