Legal Size and Weight Limits in New Mexico
New Mexico requires permits when commercial vehicles exceed the following legal limits:
- Width: 8 feet 6 inches (102 inches)
- Height: 14 feet
- Single Vehicle Length: 40 feet
- Combination Length: 75 feet
- Gross Vehicle Weight (GVW): 80,000 pounds
- Single Axle Weight: Approximately 20,000–21,000 pounds
- Tandem Axle Weight: Approximately 34,000 pounds
New Mexico Oversize And Overweight Permit Requirements for Commercial Trucks