Carrier profile · USDOT 708209 · MC-327111 · Updated Jun 18, 2026

Seguro Truck Lines Ltd

36 power unitsavg 21.7 yrLocal · 1 statesSAN ANTONIO, TX68/100
CARRIER ACTIVEMC-327111 ACTIVERATED SATISFACTORY

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 47.1%24-mo cumulative
050%nat'l 22.26%
Driver OOS 11.1%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 17 vehicle and 18 driver inspections over 24 months.

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

37.5% · 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 4.5 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

18 inspections in the charted months · busiest month Nov '25 · 3

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.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
0.3 / unit·yr
thin signalabundant signal
Few roadside inspections for a 36-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
36
Inspections · 24 mo
18
Annualized
9 / yr
Coverage
0.3 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
53%
Hours-of-Service
Vektor peer est.
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
92%
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 Maintenance20 · 2 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance14 · 2 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance10 · 2 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance9 · 5 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance8 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance8 · 0 OOS
  • 393.78 Windshield wipersVehicle Maintenance7 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance6 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance4 · 0 OOS
  • 393.28 Parts & accessories (vehicle condition)Vehicle Maintenance4 · 0 OOS

ELD & hours-of-service

11 hours-of-service / ELD violations on record · most recent Jan 2, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

0ELD device issues
1No log / no ELD
0False logs
0Drove over hours

Crash history· 58 total · 2 in 24 mo

58
Total crashes
2
In last 24 mo
2
Fatal
27
Injury
YearCrashesFatalInjuryTow
20252012
20243003
20231011
20223023
20212002
20203013
20191001
20183123
20172012
20164024
20152022
20141001
20132012
20121001
20112012
20103013
20091011
20081001
20071001
20062002
20053023
20041011
20033023
20024014
20011001
20003033
19983123
DateStateFatalitiesInjuriesTow-away
Dec 11, 2025TX00Yes
Aug 6, 2025TX01Yes
Aug 6, 2024TX00Yes
Jul 31, 2024TX00Yes
Jul 16, 2024TX00Yes
Aug 14, 2023TX01Yes
Oct 20, 2022TX00Yes
Jun 8, 2022TX01Yes
May 9, 2022TX01Yes
Dec 7, 2021TX00Yes
May 22, 2021TX00Yes
Sep 19, 2020TX01Yes
Jul 7, 2020TX00Yes
Jun 4, 2020TX00Yes
Dec 13, 2019TX00Yes
Nov 30, 2018TX01Yes
Sep 5, 2018TX00Yes
Jul 9, 2018TX24Yes
Oct 14, 2017TX04Yes
Jan 30, 2017TX00Yes
Sep 23, 2016TX00Yes
Sep 21, 2016TX01Yes
Sep 9, 2016TX00Yes
Mar 31, 2016TX01Yes
Jun 1, 2015TX01Yes