Carrier profile · USDOT 3877150 · MC-1421291 · Updated Aug 9, 2026

Great Lakes Superior Transport LLC

1 power unitavg 4.5 yrRegional · 4 statesWARREN, MI0/100
CARRIER ACTIVEMC-1421291 ACTIVEOUT-OF-SERVICE ORDER
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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 radiusRegional
revealed
States observed4
US states
Inspections · 24 mo10
MI busiest

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

Home base
WARREN, MI
13377 BLOOMFIELD
Top corridor
MI
MI 5 · CA 2 · IA 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · GREAT LAKES SUPERIOR TRANSPORT LLC · trailing 24 months
StateCoverageInspections
MIMichiganHQ5
CACalifornia2
IAIowa2
MAMassachusetts1