Carrier profile · USDOT 510363 · MC-260927 · Updated Jun 13, 2026
Steven Noehren
DBA SIMPSON TRANSPORTATION
1 power unitSAND DIEGO, CA50/100
CARRIER INACTIVEMC-260927 INACTIVE
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.
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
SAND DIEGO, CA
Density
fewermore