Look up any trucking company’s safety grade
Free FRED grades for 1,182,127 U.S. motor carriers, built from 12.6 million federal inspection and crash records and refreshed every week. No account needed.
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Grade mix by fleet size
Each bar is centered on the middle of Satisfactory. Better grades extend left and worse grades extend right, so a group that leans right carries more risk than the motor carriers around it.
Select a row to see the motor carriers in it. Select a colored segment to see one grade.
Under 10 power units, most records are too thin to grade, so the view opens on fleets. Why?
The research behind every grade
How the FRED grade is built, and how well it predicts the crashes that follow, written up in full.
White paper
The FRED motor-carrier scoring engine
The full mathematical spec: class rates, violation relativities, 36 months of crash experience and the grade bands.
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Validation
Does the grade predict next year’s crashes?
Ten monthly origins, a locked evaluation split read once, a model bake-off, and grading simulated on history.
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Study
Violation types
Which kinds of roadside violation come before a crash, and which don’t.
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Study
The inspection paradox
Why inspection-based scoring flags the most-inspected motor carriers as the riskiest, even when they crash the least.
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Free on the App Store
Check motor carriers from your phone
The free FRED app: scan a USDOT number with your camera, keep a watchlist, and get an alert when a grade moves. For iPhone.