Carrier profile · USDOT 56427 · MC-133928 · Updated Aug 2, 2026

Osterkamp Trucking, Inc

312 power unitsavg 11 yrRegional · 6 statesPOMONA, CA88/100
CARRIER ACTIVEMC-133928 ACTIVERATED SATISFACTORYHAZMAT
Verified linksosterkampgrp.comFacebookInstagramFMCSA SAFER

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 18.3%24-mo cumulative
050%nat'l 22.26%
Driver OOS 2.3%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 312 vehicle and 345 driver inspections over 24 months.

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

23.2% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 6.9 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

354 inspections in the charted months · busiest month Dec '24 · 27

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.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.6 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 312-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
312
Inspections · 24 mo
363
Annualized
≈182 / yr
Coverage
≈0.6 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

31%
Unsafe Driving
Vektor peer est.
44%
Hours-of-Service
Vektor peer est.
42%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
42%
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.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving133 · 7 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance52 · 20 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance33 · 10 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance21 · 4 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance20 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance18 · 9 OOS
  • 395.24 ELD — record edits / dataHOS Compliance13 · 0 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance13 · 4 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance10 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance10 · 2 OOS

ELD & hours-of-service

34 hours-of-service / ELD violations on record · most recent Apr 16, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

19ELD device issues
0No log / no ELD
3False logs
5Drove over hours

Trending worse — 79% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 145 total · 6 in 24 mo

145
Total crashes
6
In last 24 mo
2
Fatal
53
Injury
YearCrashesFatalInjuryTow
20254014
20247037
20231001
20221001
20214114
20202002
20193013
20185015
20173013
20165105
20152002
20144024
20126046
20112012
20104024
20093033
20083023
20078028
20067037
20058048
20046036
20036016
20027027
20016026
20004004
19994014
19983003
19974024
19966055
19952012
19942021
19925011
19917023
19891001
DateStateFatalitiesInjuriesTow-away
Sep 2, 2025CA00Yes
Mar 14, 2025CA01Yes
Feb 19, 2025CA00Yes
Feb 13, 2025CA00Yes
Oct 21, 2024CA01Yes
Oct 14, 2024AZ01Yes
Aug 8, 2024CA00Yes
Apr 15, 2024CA00Yes
Mar 23, 2024CA01Yes
Feb 22, 2024CA00Yes
Feb 12, 2024CA00Yes
Mar 22, 2023CA00Yes
Aug 26, 2022CA00Yes
Dec 24, 2021CA00Yes
Nov 5, 2021CA01Yes
Jun 12, 2021CA00Yes
Mar 6, 2021CA10Yes
Mar 13, 2020CA00Yes
Feb 18, 2020CA00Yes
Oct 7, 2019CA01Yes
Jul 19, 2019CA00Yes
Mar 3, 2019CA00Yes
Dec 20, 2018AZ00Yes
Sep 17, 2018CA00Yes
Jun 27, 2018CA01Yes