Glossary
Conditional & Unsatisfactory ratings
When a compliance review goes badly, the result is one of two adverse ratings. Conditional means FMCSA found the carrier's safety management controls inadequate in one or more areas; the carrier may continue operating while it corrects them. Unsatisfactory is the failing grade: after a short statutory window, a carrier with a final Unsatisfactory rating is prohibited from operating in interstate commerce.
Reading a Conditional rating
Conditional is the rating brokers actually wrestle with, because the carrier is still legal to use. It is a standing federal finding of inadequate safety controls, it stays on the record until FMCSA upgrades it after corrective action, and some shipper and insurance contracts exclude Conditional carriers outright. The useful questions are how old the rating is and what the carrier's record looks like since: a Conditional from 2019 followed by years of clean inspections is a different fact pattern from one issued last quarter.
How fleetfax presents it
fleetfax flags any Conditional or Unsatisfactory rating with its date, and puts the since-then inspection and crash record on the same page. The rating is the regulator's judgment at audit time; the report's job is to show it next to what the road has recorded since, and leave the booking policy to you.
Related terms
Safety rating
FMCSA's official Satisfactory / Conditional / Unsatisfactory grade from a compliance review. Roughly 94% of carriers have never received one.
Compliance review (safety audit)
FMCSA's on-site or remote investigation of a carrier's safety management: driver files, hours-of-service records, maintenance, drug-and-alcohol programs. The only path to a safety rating.
Out-of-service (OOS) order
A federal order prohibiting a carrier from operating at all, issued for causes like an imminent-hazard finding, a final Unsatisfactory rating, or failure to maintain insurance. An absolute disqualifier while active.
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.