Size & Weight Permit Limits

Permit Size Limits

Width:                 18’

Height:                17’

Over-All Length:   120'

 

If within these limits, contact the Port of Entry on your route before traveling on state highways.

 

If over these limits, visit the Super Load / Overweight Loads Office web page.

Permit Weight Limit

Single Axle: 25,000 lbs.

Tandem Axle: 55,000 lbs.

Triple Axle: 65,000 lbs.

Construction Equipment with large tires: 55,000 lbs. per single axle

All other axle groups are governed by the Maximum Weight Table below

Gross Weight: 160,000 lbs.

 

If within these limits, contact the Port of Entry on your route before traveling on state highways.

 

If over these limits, visit the Super Load / Overweight Loads Office web page.

Maximum Weight Table

Wyoming Statues

Wyoming Statues