James H Clark & Son Inc is an active interstate carrier based in Syracuse, UT.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 61 | 0 | 0 |
| Tractors | 51 | 10 | 0 |
| Trailers | 33 | 30 | 17 |
| Total Power Units | 61 | ||
Distinct vehicles · 24 mo
vs 61 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 94% | 95% | Worse than most peers |
| HOS Compliance | 59% | 94% | Around peer average |
| Driver Fitness | 77% | 95% | Worse than most peers |
| Controlled Substances | 96% | 100% | Worse than most peers |
| Vehicle Maintenance | 46% | 85% | Around peer average |
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 | 4 | — | 6.67% |
| Vehicle | 0 | 8 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Apr 1, 2025 | 0 | 2 | 2 | 2 |
| Jan 1, 2025 | 1 | 0 | 1 | 1 |
| Jul 1, 2024 | 0 | 2 | 2 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 27 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 23, 2026 | NM | TRUCK TRACTOR | 1 | 0 |
| Mar 12, 2026 | CA | TRUCK TRACTOR | 4 | 0 |
| Mar 4, 2026 | AR | TRUCK TRACTOR | 0 | 0 |
| Mar 4, 2026 | WA | TRUCK TRACTOR | 0 | 0 |
| Mar 3, 2026 |
| Category |
|---|
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 14 | 2.25 | — |
| HOS Compliance | 5 | 0.09 | — |
| Vehicle Maintenance | 19 | 3.11 | — |
| Driver Fitness | 2 | 0.26 | — |
| Controlled Substances | 2 | 0.03 | — |
| 4.44% |
Where they run
Inspected in 26 states. Top state UT accounts for 34% of activity. Activity outside home state (UT): 66%.
+21 other states with fewer inspections
| 11 |
| Unsafe Driving | 16 | 8 | 0 |
| Hours-of-Service Compliance | 5 | 2 | 0 |
| Driver Fitness | 3 | 3 | 3 |
| Controlled Substances/​Alcohol | 2 | 0 | 2 |
| CO |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Feb 26, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Feb 26, 2026 | UT | TRUCK TRACTOR | 0 | 0 |
| Feb 13, 2026 | WI | TRUCK TRACTOR | 0 | 0 |
| Feb 12, 2026 | NM | TRUCK TRACTOR | 1 | 1 |
| Jan 31, 2026 | UT | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 23, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Mar 12, 2026 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Mar 12, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Mar 12, 2026 | 3939ALSLI | Lighting - Stop lamps - Any inoperative. | Vehicle Maintenance | — |
| Mar 12, 2026 | 39524DELDPT | HOS (ELD) - On request by an authorized safety official a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t | Hours-of-Service Compliance | — |
| Feb 12, 2026 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Nov 6, 2025 | 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 | — |
| Oct 29, 2025 | 3963A1AASGMDL6 | Any of the slider-guide/hold-down brackets are missing or disengaged. | Vehicle Maintenance | — |
| Oct 17, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Oct 17, 2025 | 38395ALCDL | Restriction - (CDL) - Operate a CMV in violation of a restriction | Driver Fitness | Yes |