B4BIG 4 TRUCKING INC 88

BIG 4 TRUCKING INC Safety Record

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· trailing 24 months vs national benchmark

Vehicle OOS 19.7% (24-mo)66 veh insp · 24-mo · nat'l 22.26%

050%nat'l 22.26%

Driver OOS 1.8% (24-mo)111 drv insp · 24-mo · nat'l 6.67%

030%nat'l 6.67%

OOS trajectory· trailing 6-mo vehicle-OOS rate vs national

3.8% now▼ Improving

Trailing rate down 2.2 pts across the window — latest under the 22.26% national benchmark.

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 95-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 95
Inspections · 24 mo: 112
Annualized: ≈56 / yr
Coverage: ≈0.6 inspections / unit · yr

BASIC categories· CSA SMS · 2026-07-01

22%

Unsafe Driving

Vektor peer est.

28%

Hours-of-Service

Vektor peer est.

28%

Driver Fitness

Vektor peer est.

Controlled Substances

0violations

clean · per-BASIC

55%

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 Driving35
393.9 Inoperative required lampsVehicle Maintenance34 · 8 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance15 · 11 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance14 · 7 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance13
393.11 Required lamps/reflectors missingVehicle Maintenance13
393.45 Brake tubing / hose defectsVehicle Maintenance9 · 1 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance9
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance7
396.5 Oil and/or grease leakVehicle Maintenance7 · 2 OOS

ELD & hours-of-service

13 hours-of-service / ELD violations on record · most recent 05/25/2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

5ELD device issues

0No log / no ELD

0False logs

6Drove over hours

1 ELD violation in the last 24 months.

Crash history· 77 total · 5 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Fatal	Injury	Tow
2026	1	0	0	1
2025	3	0	1	3
2024	3	0	0	3
2023	7	0	3	7
2022	2	0	0	2
2021	4	0	0	4
2020	2	0	1	2
2019	5	0	4	4
2018	8	0	6	7
2017	8	0	5	6
2016	4	1	1	4
2015	6	1	2	6
2014	3	0	1	3
2013	1	0	0	1
2012	2	0	0	2
2011	1	0	1	0
2010	6	0	3	6
2009	5	0	3	5
2008	3	1	1	3
2007	3	1	2	2

Date	State	Injuries	Tow-away
01/14/2026	IL	0	Yes
08/07/2025	OH	2	Yes
08/06/2025	LA	0	Yes
04/21/2025	LA	0	Yes
09/30/2024	AL	0	Yes
01/12/2024	MI	0	Yes
01/06/2024	TX	0	Yes
10/01/2023	NY	1	Yes
06/11/2023	GA	0	Yes
05/31/2023	TX	2	Yes
04/06/2023	MS	0	Yes
03/10/2023	MS	2	Yes
02/15/2023	TN	0	Yes
01/31/2023	MO	0	Yes
07/11/2022	AL	0	Yes
06/13/2022	VA	0	Yes
11/30/2021	MS	0	Yes
10/27/2021	IN	0	Yes
10/12/2021	CO	0	Yes
09/15/2021	LA	0	Yes
06/09/2020	LA	2	Yes
03/02/2020	LA	0	Yes
10/06/2019	AL	0	Yes
05/29/2019	LA	1	Yes
04/09/2019	LA	1	No