Carrier profile · USDOT 1221360 · MC-808359 · Updated Jun 13, 2026

MASCOW DISTRIBUTION LLC

DBA MASCOW DISTRIBUTION

31 power unitsavg 7.9 yrNational · 30 statesBURR RIDGE, IL74/100
CARRIER ACTIVEMC-808359 ACTIVE
Verified linksm-distribution.comFMCSA 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 35.8%24-mo cumulative
050%nat'l 22.26%
Driver OOS 6.4%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 95 vehicle and 188 driver inspections over 24 months.

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

27.3% · 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 19.4 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

185 inspections in the charted months · busiest month Jan '26 · 16

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
≈3.0 / 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
31
Inspections · 24 mo
188
Annualized
≈94 / yr
Coverage
≈3.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

87%
Unsafe Driving
Vektor peer est.
88%
Hours-of-Service
Alert
48%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
87%
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 Driving71 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance46 · 32 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance44 · 9 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance33 · 5 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance21 · 6 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance15 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance15 · 1 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance13 · 8 OOS
  • 395.3 Driving beyond hours-of-service limitsHOS Compliance12 · 4 OOS
  • 395.24 ELD — record edits / dataHOS Compliance12 · 0 OOS

ELD & hours-of-service

66 hours-of-service / ELD violations on record · most recent Jun 1, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

21ELD device issues
2No log / no ELD
29False logs
11Drove over hours

Trending worse — 86% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 20 total · 11 in 24 mo

20
Total crashes
11
In last 24 mo
2
Fatal
2
Injury
YearCrashesFatalInjuryTow
20262002
20258118
20243013
20235105
20211001
20161001
DateStateFatalitiesInjuriesTow-away
Feb 6, 2026OK00Yes
Jan 19, 2026GA00Yes
Dec 10, 2025MN00Yes
Dec 3, 2025TN00Yes
Nov 12, 2025TN00Yes
Nov 11, 2025MO00Yes
Oct 4, 2025IA00Yes
Sep 17, 2025OK00Yes
Aug 16, 2025AL11Yes
Jul 9, 2025SC00Yes
Dec 4, 2024IL01Yes
Jul 22, 2024IN00Yes
Apr 29, 2024NC00Yes
Oct 28, 2023IN00Yes
Oct 4, 2023MI00Yes
Mar 19, 2023MO10Yes
Mar 16, 2023SD00Yes
Jan 9, 2023OK00Yes
Nov 8, 2021WY00Yes
Jan 22, 2016IL00Yes