R L Mcnair and Son LLC
Safety
Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.
Out-of-service rate· 24-mo cumulative · vs national
Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing
Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay
31 inspections in the charted months · busiest month May '25 · 4
Inspection coverage· expected vs observed · the fraud signal
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
- Registered power units
- 21
- Inspections · 24 mo
- 32
- Annualized
- ≈16 / yr
- Coverage
- ≈0.8 inspections / unit · yr
BASIC categories· CSA SMS · Aug 2026
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving13 · 0 OOS
- 393.47 Brake actuators / linings / componentsVehicle Maintenance9 · 0 OOS
- 393.9 Inoperative required lampsVehicle Maintenance8 · 1 OOS
- 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance5 · 0 OOS
- 393.45 Brake tubing / hose defectsVehicle Maintenance3 · 1 OOS
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance3 · 2 OOS
- 396.5 Oil and/or grease leakVehicle Maintenance2 · 1 OOS
- 393.134 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 2 OOS
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 1 OOS
- 396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
ELD & hours-of-service
No hours-of-service or ELD violations on record across 49 inspections — a clean logging history.
Crash history· 12 total · 1 in 24 mo
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2025 | 1 | 0 | 0 | 1 | |
| 2024 | 1 | 0 | 0 | 1 | |
| 2023 | 1 | 0 | 1 | 1 | |
| 2022 | 1 | 0 | 0 | 1 | |
| 2020 | 1 | 0 | 0 | 1 | |
| 2019 | 1 | 0 | 1 | 0 | |
| 2018 | 1 | 0 | 0 | 1 | |
| 2016 | 2 | 0 | 0 | 2 | |
| 2012 | 1 | 0 | 1 | 1 | |
| 2009 | 1 | 0 | 1 | 1 | |
| 1997 | 1 | 0 | 0 | 1 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| Aug 26, 2025 | PA | 0 | 0 | Yes |
| May 10, 2024 | MD | 0 | 0 | Yes |
| Feb 16, 2023 | WV | 0 | 1 | Yes |
| May 25, 2022 | MD | 0 | 0 | Yes |
| Sep 15, 2020 | MD | 0 | 0 | Yes |
| May 18, 2019 | PA | 0 | 1 | No |
| Sep 8, 2018 | MD | 0 | 0 | Yes |
| Aug 25, 2016 | MD | 0 | 0 | Yes |
| Jan 14, 2016 | MD | 0 | 0 | Yes |
| May 3, 2012 | PA | 0 | 1 | Yes |
| Nov 10, 2009 | MD | 0 | 1 | Yes |
| Jan 9, 1997 | MD | 0 | 0 | Yes |