Clark Transportation Services Llc is an active interstate carrier based in Marion, IL.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 82 | 8 | 0 |
| Tractors | 0 | 74 | 0 |
| Trailers | 0 | 105 | 0 |
| Total Power Units | 82 | ||
Distinct vehicles · 24 mo
vs 82 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 59% | 88% | Around peer average |
| HOS Compliance | 31% | 86% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 93% | 99% | Worse than most peers |
| Vehicle Maintenance | 24% | 80% | Better than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 1 | — | 6.67% |
| Vehicle | 0 | 9 | — | 22.26% |
| Hazmat | 9 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2025 | 0 | 0 | 1 | 1 |
| Apr 1, 2025 | 1 | 1 | 1 | 1 |
| Jul 1, 2024 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 26 | 9 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | TX | TRUCK TRACTOR | 1 | 1 |
| Mar 18, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Mar 16, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Mar 12, 2026 | MO | TRUCK TRACTOR | 1 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 16 | 2.28 | — |
| HOS Compliance | 5 | 0.12 | — |
| Vehicle Maintenance | 19 | 2.21 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 1 | 0.08 | — |
| 4.44% |
Where they run
Inspected in 15 states. Top state IL accounts for 30% of activity. Activity outside home state (IL): 70%.
+10 other states with fewer inspections
| 11 |
| Unsafe Driving | 17 | 5 | 0 |
| Hours-of-Service Compliance | 5 | 1 | 0 |
| Controlled Substances/​Alcohol | 1 | 1 | 1 |
| Feb 25, 2026 |
| IL |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Feb 18, 2026 | IN | TRUCK TRACTOR | 1 | 0 |
| Feb 11, 2026 | AL | TRUCK TRACTOR | 0 | 0 |
| Jan 22, 2026 | IL | TRUCK TRACTOR | 3 | 2 |
| Jan 20, 2026 | IN | TRUCK TRACTOR | 0 | 0 |
| Jan 13, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | 39345B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Vehicle Maintenance | Yes |
| Mar 12, 2026 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Feb 18, 2026 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Jan 22, 2026 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Jan 22, 2026 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | Yes |
| Jan 22, 2026 | 39524C2II | Driver failed to manually add the trailer number | Hours-of-Service Compliance | — |
| Jan 12, 2026 | 39216AD | Driver - Failed to use seat belt while operating a CMV. | Unsafe Driving | — |
| Dec 16, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Dec 15, 2025 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Dec 10, 2025 | 3922C | Failure to obey traffic control device | Unsafe Driving | — |