Carrier profile · USDOT 2832812 · MC-946904 · Updated Jun 13, 2026

Bolt Carriers Inc

23 power unitsavg 5.8 yrRegional · 4 statesYUBA CITY, CA76/100
CARRIER INACTIVEMC-946904 INACTIVE
Verified linksFMCSA 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 15.8%24-mo cumulative
050%nat'l 22.26%
Driver OOS 2.7%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 57 vehicle and 74 driver inspections over 24 months.

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

7.5% · 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 6.2 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

71 inspections in the charted months · busiest month Sep '24 · 17

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.

Heavily inspected
Under-inspected
Expected
Well-monitored
Heavily inspected
≈1.6 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
Registered power units
23
Inspections · 24 mo
74
Annualized
≈37 / yr
Coverage
≈1.6 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

24%
Unsafe Driving
Vektor peer est.
80%
Hours-of-Service
Vektor peer est.
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
25%
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 Driving21 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance16 · 1 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance14 · 3 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance12 · 9 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance8 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance7 · 4 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance6 · 5 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance6 · 0 OOS
  • 395.3 Driving beyond hours-of-service limitsHOS Compliance6 · 1 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance5 · 0 OOS

ELD & hours-of-service

24 hours-of-service / ELD violations on record · most recent Mar 5, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

2ELD device issues
1No log / no ELD
13False logs
6Drove over hours

0 ELD violations in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 13 total · 2 in 24 mo

13
Total crashes
2
In last 24 mo
0
Fatal
7
Injury
YearCrashesFatalInjuryTow
20252012
20241001
20232012
20223023
20213023
20202012
DateStateFatalitiesInjuriesTow-away
Apr 18, 2025CA02Yes
Mar 13, 2025OR00Yes
Jan 15, 2024OR00Yes
Jun 15, 2023WA00Yes
Apr 7, 2023CA01Yes
Dec 28, 2022CA00Yes
Nov 27, 2022CA01Yes
Sep 6, 2022CA01Yes
Dec 19, 2021CA01Yes
Nov 10, 2021OR01Yes
May 17, 2021CO00Yes
Nov 22, 2020CA00Yes
Nov 14, 2020CA02Yes