Carrier profile · USDOT 797031 · MC-354812 · Updated Jun 13, 2026

Jim Brock Trucking Inc

32 power unitsavg 7.6 yrRegional · 5 statesHURON, SD94/100
CARRIER ACTIVEMC-354812 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 radiusRegional
revealed
States observed5
US states
Inspections · 24 mo95
SD busiest

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

Home base
HURON, SD
20784 397TH AVE
Top corridor
SD
SD 39 · ND 36 · MN 17
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 5 states · trailing 24 mo

Roadside inspections by state · JIM BROCK TRUCKING INC · trailing 24 months
StateCoverageInspections
SDSouth DakotaHQ39
NDNorth Dakota36
MNMinnesota17
MTMontana2
KSKansas1