Carrier profile · USDOT 345796 · MC-258717 · Updated Sep 6, 2026

Double S Quarter Circle LLC

DBA DOUBLE S QUARTER CIRCLE

2 power unitsavg 19.5 yrLocal · 1 statesJAMESPORT, MO50/100
CARRIER ACTIVEMC-258717 ACTIVERATED SATISFACTORY
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 observed1
US states
Inspections · 24 mo1
NM busiest

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

Home base
JAMESPORT, MO
P O BOX 227
Top corridor
NM ⇄ MO
NM 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · DOUBLE S QUARTER CIRCLE LLC · trailing 24 months
StateCoverageInspections
NMNew Mexico1