McKee Oversize

State Permits

State Oversize/Overweight Permit Directory

Official permit and permit-information resources for the 48 contiguous states, sourced from the FHWA Oversize/Overweight Load Permits state contact directory.

Permit requirements, escort thresholds, operating restrictions, and agency links may change. Always confirm the current permit and issuing-agency requirements before movement.

48 of 48 states

Official state resource

Kansas

KS

Kansas Department of Transportation

Permit office: 785-368-6501

Last verified: 2026-06-29

FHWA-listed state-authorized K-TRIPS permit portal.

Open state resource

Official state resource

New Hampshire

NH

New Hampshire Department of Transportation

Permit office: 603-271-2691

Last verified: 2026-06-29

FHWA-listed state-authorized NHDOT permit portal.

Open state resource

Official state resource

Rhode Island

RI

Rhode Island Department of Transportation

Permit office: 401-563-4582

Last verified: 2026-06-29

FHWA-listed state-authorized RI.gov permit portal.

Open state resource

Official state resource

South Dakota

SD

South Dakota Department of Transportation

Permit office: 605-224-7364

Last verified: 2026-06-29

FHWA-listed state-authorized SDAPS permit portal.

Open state resource
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