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Wyoming Overweight Permits

Below is important information about Wyoming overweight permits, including legal gross weight limits, overweight permit fees, and key requirements for operating overweight vehicles legally within the state.

If you need to apply for a Wyoming overweight permit, call (888) 737-6483 now or contact us. 

LEGAL WEIGHTS​
Legal Weight Gross:117,000 lbs.
Legal Weight Single:20,000 lbs.
Legal Weight Tandem:36,000 lbs.
Legal Weight Tridem:42,000 lbs.
Legal Weight Doubles:36,000 lbs.
Legal Weight Triples: 42,500 lbs.
Notes:
  • All oversize / Overweight loads must still
    stop at the first Port of Entry after
    entering state.
  • WY states that all permitted loads will be
    routed to a scale. 
  • POE Over dimensional Tolerance
    Allowances
    • Up to 6″ allowed only if it does not affect routing, safety or escort requirements.
    • Maximum 1″ for all OWL(superloads)
Important Links:

Port of Entry Contacts

PERMIT FEES​
Permit Fee/Overweight:

$0.06 per ton per mile + Oversize fees.

  • $0.06 per ton/per mile
    • Minimum fee $40.00
AGENCY GENERAL INFO​
Phone:307-777-4376
Fax:307-777-4399
Email:[email protected]
Website:

https://www.wyo.gov/

Hours of Operation:8:00 am - 5:00 pm Mountain
Permit Valid For: 4 Days

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