Statistics
What officers actually write on inspections
Every roadside-inspection violation issued in the U.S. over the last 5 years — what's most common, what gets drivers and vehicles placed out of service, and how it splits between inspection types.
Live · sourced from FMCSA MCMIS
Inspection insights by state
Roadside inspections, violations and out-of-service rates for every state — plus a live county hotspot map.
AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming
Data source: FMCSA Motor Carrier Management Information System (MCMIS) — last 5 years of roadside inspections, nationwide. These numbers shift as carriers report new inspections; we refresh from FMCSA's snapshot.