Carrier profile · USDOT 3807444 · MC-1375681 · Updated Jun 13, 2026

Jennifer Etoile Rios-diaz

DBA DIAZTRANSPORT

1 power unitavg 12 yrRegional · 3 statesSAN LUIS, AZ74/100
CARRIER ACTIVEMC-1375681 ACTIVEHAZMAT
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 observed2
US states
Inspections · 24 mo3
AZ busiest

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

Home base
SAN LUIS, AZ
3424 E ROLISH ST
Top corridor
AZ
AZ 2 · CA 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · JENNIFER ETOILE RIOS-DIAZ · trailing 24 months
StateCoverageInspections
AZArizonaHQ2
CACalifornia1