Oversize rules by state

All 48 contiguous states. Each is listed only after its legal limits, escort rules, travel restrictions and superload thresholds have been read from the state's own permit office or administrative code.

AlabamaAlabama Department of Transportation ArizonaADOT Enforcement and Compliance Division, Commercial Permits ArkansasArkansas Department of Transportation CaliforniaCaltrans Transportation Permits Issuance Branch ColoradoCDOT Freight Office, Transport Permits ConnecticutCTDOT Oversize/Overweight Permit Office DelawareDelDOT Oversize/Overweight Permits FloridaFlorida Department of Transportation GeorgiaGeorgia Department of Transportation IdahoIdaho Transportation Department, Commercial Vehicle Services / Overlegal Permits IllinoisIllinois DOT Permit Office IndianaIndiana Department of Revenue Motor Carrier Services IowaIowa DOT Motor Vehicle Division, Oversize/Overweight Permits KansasKansas DOT Central Permit Office KentuckyKentucky Transportation Cabinet LouisianaLouisiana DOTD Truck Permit Office MaineMaine Bureau of Motor Vehicles, Overlimit Permits MarylandMDOT State Highway Administration Hauling Permits Unit MassachusettsMassDOT Oversize/Overweight Truck Permits MichiganMichigan DOT Transport Permits Unit MinnesotaMnDOT Office of Freight and Commercial Vehicle Operations MississippiMississippi Department of Transportation MissouriMoDOT Motor Carrier Services MontanaMontana DOT Motor Carrier Services NebraskaNebraska DOT Permit Office NevadaNevada DOT Over-Dimensional Vehicle Permits New HampshireNHDOT Bureau of Turnpikes / Permit Office New JerseyNew Jersey Motor Vehicle Commission, Overdimensional Permits New MexicoNew Mexico DPS Motor Transportation Police Division, Permits New YorkNYSDOT Central Permit Bureau North CarolinaNCDOT Oversize/Overweight Permit Unit North DakotaNorth Dakota Highway Patrol Motor Carrier Division, Permit Office OhioOhio DOT Special Hauling Permits OklahomaOklahoma DOT Size and Weight Permits OregonODOT Commerce and Compliance Division, Over-Dimension Permit Unit PennsylvaniaPennDOT Central Permit Office Rhode IslandRhode Island DMV / RIDOT Oversize-Overweight Permits South CarolinaSCDOT Oversize/Overweight Permit Office South DakotaSouth Dakota Highway Patrol Permit Center TennesseeTennessee Department of Transportation TexasTexas Department of Motor Vehicles UtahUDOT Motor Carrier Division, Size and Weight Permitting VermontVermont DMV Commercial Vehicle Operations, Permits VirginiaVirginia DMV Hauling Permits WashingtonWSDOT Commercial Vehicle Services West VirginiaWest Virginia Division of Highways Hauling Permits WisconsinWisconsin DMV Oversize/Overweight Permits WyomingWyoming Highway Patrol Overweight Loads Office