DOT & VERMONT STATE WEIGHT LIMITS
Gross Weight
80,000 lbs on the Interstate System
Single Axle
20,000 lbs on the Interstate System
22,400 lbs on non-Interstate highways
Tandem Axle
34,000 lbs on the Interstate System
36,000 lbs on non-Interstate highways
Other State Provisions & Exemptions
- Vermont allows for a 10% tolerance for single and tandem axle weight limits on non-Interstate highways.
- Weight should not exceed 600 lbs per inch of tire width.
- Vehicles with idle reduction technology are permitted axle, vehicle, or bridge formula weights of up to 400 lbs over the limit.
The information provided here is not comprehensive and may not reflect the most recent state limits. Additional codes, regulations, and exemptions may apply. Please visit the Vermont DOT website for current information.