Carrier profile · USDOT 711568 · MC-491993 · Updated Jun 13, 2026

Killer B Trucking Inc

11 power unitsavg 17 yrRegional · 3 statesROCK SPRINGS, WY50/100

CARRIER ACTIVEMC-491993 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 100.0%24-mo cumulative

050%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 2 vehicle and 3 driver inspections over 24 months.

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

40.0% · 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 40.0 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

No roadside inspections on the FMCSA record in this window

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

≈0.1 / unit·yr

thin signalabundant signal

Few roadside inspections for a 11-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: 11
Inspections · 24 mo: 3
Annualized: ≈2 / yr
Coverage: ≈0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving

0violations

clean · per-BASIC

Hours-of-Service

0violations

clean · per-BASIC

Driver Fitness

0violations

clean · per-BASIC

Controlled Substances

0violations

clean · per-BASIC

Vehicle Maintenance

7measure

SMS · per-BASIC

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 Driving3 · 0 OOS
393.201 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 1 OOS
393.9 Inoperative required lampsVehicle Maintenance1 · 1 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 10 inspections — a clean logging history.

Crash history· 12 total · 0 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Fatal	Injury	Tow
2021	1	0	0	1
2018	1	0	0	1
2017	3	0	1	3
2016	1	0	1	1
2014	1	1	1	1
2012	1	0	1	1
2010	2	0	0	2
2008	2	1	1	1

Date	State	Fatalities	Injuries	Tow-away
Jan 5, 2021	WY	0	0	Yes
Oct 4, 2018	UT	0	0	Yes
Jun 21, 2017	WY	0	1	Yes
May 30, 2017	WY	0	0	Yes
Mar 14, 2017	WY	0	0	Yes
Aug 5, 2016	WY	0	1	Yes
Aug 2, 2014	ND	1	1	Yes
Oct 3, 2012	ND	0	2	Yes
Aug 19, 2010	ND	0	0	Yes
Feb 13, 2010	WY	0	0	Yes
Jul 14, 2008	WY	1	0	No
Jan 5, 2008	WY	0	2	Yes