Carrier profile · USDOT 825302 · MC-832407 · Updated Jul 15, 2026

AUTO PARTNERS INC

DBA ROADSIDE ASSISTANCE

449 power unitsavg 4.6 yrRegional · 4 statesWALNUT CREEK, CA88/100
CARRIER ACTIVEMC-832407 ACTIVEHAZMAT

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 observed3
US states
Inspections · 24 mo529
CA busiest

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

Home base
WALNUT CREEK, CA
1277 TREAT BOULEVARD SUITE 1000
Top corridor
CA
CA 525 · NV 3 · AZ 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · AUTO PARTNERS INC · trailing 24 months
StateCoverageInspections
CACaliforniaHQ525
NVNevada3
AZArizona1