Carrier profile · USDOT 1804081 · MC-655898 · Updated Jun 13, 2026

Sierras Transportation Inc

4 power unitsavg 9.9 yrRegional · 3 statesEL CAJON, CA87/100
CARRIER ACTIVEMC-655898 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 observed3
US states
Inspections · 24 mo44
CA busiest

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

Home base
EL CAJON, CA
10001 DUNBAR LANE SPACE 11
Top corridor
CA
CA 32 · OR 6 · WA 6
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · SIERRAS TRANSPORTATION INC · trailing 24 months
StateCoverageInspections
CACaliforniaHQ32
OROregon6
WAWashington6