Carrier profile · USDOT 400655 · MC-709191 · Updated Jun 13, 2026

C & A LARSON LLC

1 power unitsavg 14 yrLocal · 2 statesSPEARFISH, SD50/100
CARRIER ACTIVEMC-709191 ACTIVE
Verified linksFMCSA 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 mo4
SD busiest

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

Home base
SPEARFISH, SD
19732 PRAIRIE RIDGE RD
Top corridor
SD
SD 3 · MT 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · C & A LARSON LLC · trailing 24 months
StateCoverageInspections
SDSouth DakotaHQ3
MTMontana1