Carrier profile · USDOT 350651 · MC-163066 · Updated Jun 13, 2026

DURHAM SCHOOL SERVICES LP

DBA DURHAM SCHOOL SERVICES

0 power unitsavg 6.9 yrNational · 16 statesWARRENVILLE, IL88/100
CARRIER ACTIVEMC-163066 ACTIVERATED SATISFACTORY
Verified linkssummitllc.comLinkedInFacebookFMCSA 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 1.7%24-mo cumulative
050%nat'l 22.26%
Driver OOS 2.2%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 3,700 vehicle and 271 driver inspections over 24 months.

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

1.7% · 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

3,640 inspections in the charted months · busiest month Feb '26 · 241

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.

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
official FMCSA
3%
Hours-of-Service
Vektor peer est.
56%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
official FMCSA
2%
Vehicle Maintenance
official FMCSA

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 Driving802 · 4 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance186 · 13 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance118 · 16 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance37 · 4 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance36 · 21 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance32 · 0 OOS
  • 393.62 Parts & accessories (vehicle condition)Vehicle Maintenance24 · 19 OOS
  • 393.78 Windshield wipersVehicle Maintenance20 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance19 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance16 · 3 OOS

ELD & hours-of-service

1 hours-of-service / ELD violation on record · most recent Jun 29, 2023. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

0ELD device issues
0No log / no ELD
0False logs
0Drove over hours

Crash history· 2,851 total · 148 in 24 mo

2,851
Total crashes
148
In last 24 mo
24
Fatal
1,284
Injury
YearCrashesFatalInjuryTow
20262801325
20258013468
20247834166
20237722967
20228803084
20219112985
20206002456
2019138059125
2018165151149
2017154164133
2016190283165
2015195278174
2014159269143
2013185497158
2012165192139
2011139073104
201010016474
2009131169106
2008132160112
2007130059113
2006126046108
20059304585
20044212039
20032801922
2002140513
2001150610
2000120510
19992101621
19983013
19975015
19963023
19904000
DateStateFatalitiesInjuriesTow-away
Jun 9, 2026CT01Yes
May 23, 2026CT01Yes
May 9, 2026CO02Yes
May 5, 2026MO01Yes
Apr 30, 2026PA00Yes
Apr 22, 2026MO00Yes
Apr 20, 2026ID01Yes
Apr 6, 2026CT00Yes
Apr 5, 2026CT01Yes
Mar 27, 2026FL00Yes
Mar 26, 2026WI00Yes
Mar 26, 2026CA01No
Mar 18, 2026MI01Yes
Mar 16, 2026CT00Yes
Mar 16, 2026NJ00Yes
Mar 13, 2026WI00Yes
Mar 9, 2026CT01No
Feb 13, 2026MI01Yes
Feb 11, 2026PA00Yes
Feb 2, 2026PA01Yes
Jan 30, 2026CT00Yes
Jan 28, 2026IL00Yes
Jan 23, 2026PA02No
Jan 22, 2026MN00Yes
Jan 21, 2026RI01Yes