Carrier profile · USDOT 559151 · MX-228692 · Updated Jun 13, 2026

Rolando Villanueva Navarro

DBA TRANSPORTES 1 DE MAYO

36 power unitsavg 14 yrLocal · 2 statesNAVA, CH100/100

CARRIER ACTIVEMX-228692 ACTIVERATED CONDITIONAL

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 17.3%24-mo cumulative

050%nat'l 22.26%

Driver OOS 1.5%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 880 vehicle and 880 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

13.5% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 4.2 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

848 inspections in the charted months · busiest month Oct '24 · 75

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Heavily inspected

Under-inspected

Expected

Well-monitored

Heavily inspected

≈12.2 / unit·yr

thin signalabundant signal

Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.

Registered power units: 36
Inspections · 24 mo: 880
Annualized: ≈440 / yr
Coverage: ≈12.2 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving

0violations

clean · per-BASIC

Hours-of-Service

0violations

clean · per-BASIC

89%

Driver Fitness

Vektor peer est.

Controlled Substances

0violations

clean · per-BASIC

84%

Vehicle Maintenance

Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

393.9 Inoperative required lampsVehicle Maintenance592 · 162 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance320 · 68 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance312 · 28 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance270 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance245 · 68 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance212 · 4 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance178 · 6 OOS
393.78 Windshield wipersVehicle Maintenance156 · 0 OOS
393.60 Windshield / glazingVehicle Maintenance134 · 0 OOS
396.5 Oil and/or grease leakVehicle Maintenance118 · 3 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 1,761 inspections — a clean logging history.

Crash history· 5 total · 0 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Injury	Tow
2019	1	1	1
2017	1	1	1
2016	1	0	1
2008	1	1	1
1999	1	1	1

Date	State	Injuries	Tow-away
Dec 23, 2019	TX	2	Yes
Dec 21, 2017	TX	1	Yes
Jul 22, 2016	TX	0	Yes
Nov 11, 2008	TX	1	Yes
Jun 7, 1999	TX	2	Yes