Carrier profile · USDOT 640503 · MC-725876 · Updated Jun 13, 2026

Southern Fs Inc

DBA SOUTHERN FS

136 power unitsavg 8.8 yrRegional · 4 statesMARION, IL94/100
CARRIER ACTIVEMC-725876 ACTIVEHAZMAT

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 7.1%24-mo cumulative
050%nat'l 22.26%
Driver OOS 5.3%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 14 vehicle and 19 driver inspections over 24 months.

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

10.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 16.3 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

19 inspections in the charted months · busiest month Jun '26 · 4

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.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 136-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
136
Inspections · 24 mo
19
Annualized
10 / yr
Coverage
0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

2%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
70%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
12%
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 Driving6 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance4 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 1 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance2 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 2 OOS
  • 392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 36 inspections — a clean logging history.

Crash history· 17 total · 3 in 24 mo

17
Total crashes
3
In last 24 mo
0
Fatal
8
Injury
YearCrashesFatalInjuryTow
20252011
20242012
20232011
20221001
20201011
20191011
20171001
20162012
20141001
20132012
20121001
20041011
DateStateFatalitiesInjuriesTow-away
Nov 14, 2025KY00Yes
Sep 30, 2025IL01No
Sep 23, 2024IL00Yes
Apr 15, 2024IL01Yes
Dec 19, 2023MO00Yes
May 11, 2023IL01No
Dec 30, 2022KY00Yes
Jun 13, 2020MO01Yes
Aug 29, 2019IL02Yes
Oct 19, 2017IL00Yes
Jul 26, 2016IL01Yes
Jan 19, 2016MO00Yes
Nov 21, 2014IL00Yes
May 1, 2013IL00Yes
Apr 11, 2013KY01Yes
Aug 16, 2012KY00Yes
Jun 8, 2004IL01Yes