Carrier profile · USDOT 274478 · Updated Jun 13, 2026
Mason & Dixon Lines Inc
316 power unitsWARREN, MI50/100
AUTHORITY STATUS UNKNOWN
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
No roadside inspections on record.
Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay
No roadside inspections on the FMCSA record in this window
Crash history· 7 total · 0 in 24 mo
Total crashes
In last 24 mo
Fatal
Injury
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2000 | 1 | 0 | 1 | 1 | |
| 1999 | 1 | 0 | 1 | 0 | |
| 1996 | 1 | 0 | 1 | 1 | |
| 1994 | 2 | 0 | 1 | 2 | |
| 1993 | 2 | 0 | 1 | 1 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| Mar 3, 2000 | PA | 0 | 2 | Yes |
| Feb 19, 1999 | MI | 0 | 1 | No |
| Aug 7, 1996 | NY | 0 | 1 | Yes |
| Apr 5, 1994 | OH | 0 | 0 | Yes |
| Jan 17, 1994 | MO | 0 | 1 | Yes |
| Dec 25, 1993 | IL | 0 | 0 | Yes |
| May 27, 1993 | PA | 0 | 1 | No |