Carrier profile · USDOT 322235 · MC-184341 · Updated Jun 13, 2026

GRAY TRANSPORTATION INC

173 power unitsavg 7.3 yrNational · 25 statesWATERLOO, IA56/100
CARRIER INACTIVEMC-184341 INACTIVERATED SATISFACTORY

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 observed24
US states
Inspections · 24 mo135
IA busiest

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

Home base
WATERLOO, IA
2459 GT DRIVE
Top corridor
IA
IA 26 · IL 14 · IN 10
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 24 states · trailing 24 mo

Roadside inspections by state · GRAY TRANSPORTATION INC · trailing 24 months
StateCoverageInspections
IAIowaHQ26
ILIllinois14
INIndiana10
KYKentucky9
WIWisconsin9
NENebraska9
MNMinnesota8
TNTennessee7
MIMichigan7
KSKansas5
NMNew Mexico4
ARArkansas4
GAGeorgia4
SDSouth Dakota2
OKOklahoma2
OHOhio2
MOMissouri2
WYWyoming2
LALouisiana2
UTUtah2
NCNorth Carolina2
MSMississippi1
NDNorth Dakota1
MEMaine1