Large-Truck Crash Patterns in 2025: A Measurement Brief

FMCSA's selected 2025 national table reports 144,518 large-truck crashes across four quarters: 37,144 in Q1, 34,385 in Q2, 36,272 in Q3, and 36,717 in Q4. Those values answer a filtered event-count question.

Methodology

We used the FMCSA national table with calendar year 2025, large trucks, U.S. domicile, and all crashes, then checked FMCSA, NHTSA, BTS, FHWA, DataQs, SAFER, and inspection documentation. The filters and retrieval date are part of the result.

Findings

Measure	Result	Interpretation
Q1 crashes	37,144	reported events in selected view
Q2 crashes	34,385	reported events in selected view
Q3 crashes	36,272	reported events in selected view
Q4 crashes	36,717	reported events in selected view
Annual total	144,518	not a carrier rate

Counts should not be divided by a guessed fleet size. For a rate, use a defensible exposure denominator such as vehicle miles or fleet miles and document the population. Severity and preventability require separate classification.

Operational interpretation

Maintain an internal event register and reconcile public records by date, unit, location, severity, and corrective action. Review trends by operation type and exposure. Use DataQs for disputed records and avoid public claims that exceed the source.

The research hub contains related safety briefs. Operations support can help keep evidence queues organized; qualified safety staff own final decisions.

Limitations

Crash data can be revised and coverage differs by reporting process. A national count does not establish causation, fault, or preventability for an individual carrier.

Sources

1. FMCSA, Crash Statistics.
2. FMCSA, national table.
3. FMCSA, SMS.
4. FMCSA, crash data.
5. NHTSA, Traffic Safety Facts.
6. BTS, safety.
7. FHWA, VMT.
8. FMCSA, DataQs.
9. FMCSA, SAFER.
10. FMCSA, inspections.