Carrier profile · USDOT 990013 · MC-420565 · Updated Jun 13, 2026

HAMNER TOWING INC

20 power unitsavg 7.5 yrLocal · 1 statesCORONA, CA100/100

CARRIER ACTIVEMC-420565 ACTIVERATED SATISFACTORYHAZMAT

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 4.7%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 — 43 vehicle and 43 driver inspections over 24 months.

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

8.7% · latest 6-mo window● Steady

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

43 inspections in the charted months · busiest month Mar '25 · 19

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.

Well-monitored

Under-inspected

Expected

Well-monitored

Heavily inspected

≈1.1 / unit·yr

thin signalabundant signal

Within the expected band for a 20-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 20
Inspections · 24 mo: 43
Annualized: ≈22 / yr
Coverage: ≈1.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving

0violations

clean · per-BASIC

Hours-of-Service

.25measure

SMS · per-BASIC

Driver Fitness

0violations

clean · per-BASIC

Controlled Substances

0violations

clean · per-BASIC

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 Driving12 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance4 · 4 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 1 OOS
393.104 Cargo securement — tiedownsVehicle Maintenance2 · 2 OOS
393.48 Brakes inoperativeVehicle Maintenance2 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 0 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance2 · 1 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

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

0ELD device issues

2No log / no ELD

0False logs

0Drove over hours

Crash history· 15 total · 0 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Fatal	Injury	Tow
2022	1	0	0	1
2020	1	0	0	1
2019	1	0	1	1
2018	1	0	0	1
2017	1	0	0	1
2016	1	0	0	1
2014	1	0	0	1
2009	1	0	0	1
2007	3	0	2	3
2006	1	0	1	1
2004	2	1	1	2
1999	1	1	0	1

Date	State	Fatalities	Injuries	Tow-away
Apr 11, 2022	CA	0	0	Yes
Oct 18, 2020	CA	0	0	Yes
Mar 18, 2019	CA	0	1	Yes
Dec 22, 2018	CA	0	0	Yes
Mar 5, 2017	CA	0	0	Yes
Sep 19, 2016	CA	0	0	Yes
Dec 22, 2014	CA	0	0	Yes
Jul 25, 2009	CA	0	0	Yes
Jul 16, 2007	CA	0	2	Yes
Apr 27, 2007	CA	0	0	Yes
Jan 28, 2007	CA	0	2	Yes
Jul 28, 2006	CA	0	1	Yes
Jul 2, 2004	CA	1	3	Yes
Apr 1, 2004	UT	0	0	Yes
Nov 22, 1999	CA	1	0	Yes