Carrier profile · USDOT 692364 · MC-320865 · Updated Jun 13, 2026

Dark Horse Transportation LLC

11 power unitsavg 12.4 yrLocal · 2 statesPROSSER, WA93/100
CARRIER ACTIVEMC-320865 ACTIVE
Verified linksdarkhorsetrans.comFMCSA SAFER

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 radiusLocal
revealed
States observed2
US states
Inspections · 24 mo11
WA busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
PROSSER, WA
127306 W OLD INLAND EMPIRE HWY
Top corridor
WA
WA 9 · OR 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · DARK HORSE TRANSPORTATION LLC · trailing 24 months
StateCoverageInspections
WAWashingtonHQ9
OROregon2