Carrier profile · USDOT 2126030 · MX-740860 · Updated Jun 21, 2026

Emma Leonor Diaz De Leon Herrera

5 power unitsavg 14 yrLocal · 2 statesNOGALES, SO75/100
CARRIER ACTIVEMX-740860 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 radiusLocal
revealed
States observed1
US states
Inspections · 24 mo27
AZ busiest

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

Home base
NOGALES, SO
TRANSPORTISTA #159
Top corridor
AZ ⇄ SO
AZ 27
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · EMMA LEONOR DIAZ DE LEON HERRERA · trailing 24 months
StateCoverageInspections
AZArizona27