Carrier profile · USDOT 3537161 · MC-1179648 · Updated Aug 20, 2026

US Dar LLC

1 power unitavg 4.7 yrNational · 33 statesMASON, OH0/100
CARRIER INACTIVEMC-1179648 INACTIVEOUT-OF-SERVICE ORDER
Verified linksusdarllc.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 radiusNational
revealed
States observed33
US states
Inspections · 24 mo138
CA busiest

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

Home base
MASON, OH
4207 EASTLAKE DR
Top corridor
CA ⇄ OH
CA 27 · AZ 12 · IL 9
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 33 states · trailing 24 mo

Roadside inspections by state · US DAR LLC · trailing 24 months
StateCoverageInspections
CACalifornia27
AZArizona12
ILIllinois9
ARArkansas9
NMNew Mexico7
MOMissouri6
TXTexas5
INIndiana5
TNTennessee5
OKOklahoma4
NENebraska4
COColorado4
WYWyoming3
WAWashington3
NCNorth Carolina3
IAIowa3
NVNevada3
MTMontana3
KSKansas2
OROregon2
OHOhioHQ2
KYKentucky2
FLFlorida2
SDSouth Dakota2
PAPennsylvania2
UTUtah2
MNMinnesota1
NYNew York1
IDIdaho1
VTVermont1
CTConnecticut1
MSMississippi1
MDMaryland1