Carrier profile · USDOT 1885300 · MC-679452 · Updated Sep 6, 2026
Diesel Auto Express LLC
DBA DIESEL AUTO EXPRESS
97 power unitsavg 4.2 yrNational · 36 statesVANCOUVER, WA87/100
CARRIER ACTIVEMC-679452 ACTIVERATED SATISFACTORYHAZMAT
Operations & Lanes
Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.
Operating footprint· revealed by roadside-inspection geography
Operating radiusNational
revealedStates observed3636
US statesInspections · 24 mo221221
WA busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
VANCOUVER, WA
Top corridor
WA
Density
fewermore
State activity ranking· all 36 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| WAWashingtonHQ | 59 | |
| ILIllinois | 25 | |
| CACalifornia | 16 | |
| AZArizona | 10 | |
| IDIdaho | 9 | |
| OROregon | 9 | |
| MTMontana | 8 | |
| UTUtah | 8 | |
| KSKansas | 6 | |
| TNTennessee | 6 | |
| COColorado | 6 | |
| FLFlorida | 5 | |
| NENebraska | 5 | |
| NDNorth Dakota | 4 | |
| SDSouth Dakota | 4 | |
| TXTexas | 4 | |
| IAIowa | 4 | |
| MOMissouri | 3 | |
| WYWyoming | 3 | |
| MAMassachusetts | 3 | |
| LALouisiana | 2 | |
| NMNew Mexico | 2 | |
| NYNew York | 2 | |
| MNMinnesota | 2 | |
| OHOhio | 2 | |
| INIndiana | 2 | |
| GAGeorgia | 2 | |
| PAPennsylvania | 2 | |
| DEDelaware | 1 | |
| NCNorth Carolina | 1 | |
| NVNevada | 1 | |
| VTVermont | 1 | |
| MDMaryland | 1 | |
| NJNew Jersey | 1 | |
| SCSouth Carolina | 1 | |
| ARArkansas | 1 |