Carrier profile · USDOT 1216151 · MC-664144 · Updated Jun 13, 2026

JOHN R MARTINEZ

DBA JAMM TRANSPORTATION

1 power unitsLITTLEROCK, CA50/100
CARRIER INACTIVEMC-664144 INACTIVE
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.

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

Home base
LITTLEROCK, CA
9060 E AVE R4
Density
fewermore
Shade = roadside inspections, last 24 mo.