Roadside inspection
A roadside inspection is a structured examination of a commercial vehicle and/or its driver, conducted by state and federal enforcement at weigh stations, roadside stops, and terminals. Every inspection, clean or not, becomes a public record naming the date, location, level, violations found, and whether the vehicle or driver was placed out of service.
The levels
- Level I: full inspection of driver and vehicle, the most thorough level.
- Level II: walk-around driver and vehicle inspection.
- Level III: driver-only (credentials, hours of service, records).
- Level IV: special, typically a one-time study examination.
- Level V: vehicle-only, without the driver present.
- Level VI: enhanced inspection for certain radioactive shipments.
- Level VII: jurisdictional mandated inspection.
- Level VIII: electronic inspection.
Why inspections carry so much weight in vetting
Inspections are the densest evidence the public record has: millions per year, accumulating for every operating carrier whether or not FMCSA ever audits it. They power the out-of-service rates, the CSA inputs, and several things the raw record doesn't state directly: which equipment a carrier actually runs, where it actually operates, and whether its inspections have suddenly stopped.
fleetfax reads public FMCSA data and is not affiliated with FMCSA or the U.S. Department of Transportation. This page explains terminology; it is not legal advice.
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