Tri Hi Transportation Inc is an active interstate carrier based in Merrill, WI.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 58 | 0 | 0 |
| Tractors | 58 | 0 | 0 |
| Trailers | 68 | 0 | 0 |
| Total Power Units | 58 | ||
Distinct vehicles · 24 mo
vs 58 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 89% | 94% | Worse than most peers |
| HOS Compliance | 96% | 98% | Worse than most peers |
| Driver Fitness | 74% | 96% | Around peer average |
| Controlled Substances | 96% | 100% | Worse than most peers |
| Vehicle Maintenance | 72% | 90% | 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 | 6 | — | 6.67% |
| Vehicle | 0 | 19 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 68 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 21, 2026 | UT | TRUCK TRACTOR | 3 | 0 |
| Mar 10, 2026 | WA | TRUCK TRACTOR | 0 | 0 |
| Mar 8, 2026 | ND | TRUCK TRACTOR | 0 | 0 |
| Mar 4, 2026 | MT | TRUCK TRACTOR | 1 | 1 |
| Category |
|---|
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 16 | 2.09 | — |
| HOS Compliance | 22 | 0.68 | — |
| Vehicle Maintenance | 36 | 4.56 | — |
| Driver Fitness | 3 | 0.21 | — |
| Controlled Substances | 2 | 0.12 | — |
| 4.44% |
Where they run
Inspected in 25 states. Top state UT accounts for 13% of activity. Activity outside home state (WI): 100%.
+20 other states with fewer inspections
| 18 |
| Hours-of-Service Compliance | 27 | 13 | 2 |
| Unsafe Driving | 16 | 6 | 0 |
| Driver Fitness | 4 | 2 | 3 |
| Controlled Substances/​Alcohol | 2 | 1 | 2 |
| Mar 3, 2026 |
| MT |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Mar 3, 2026 | IA | TRUCK TRACTOR | 2 | 0 |
| Mar 3, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Mar 1, 2026 | MT | TRUCK TRACTOR | 0 | 0 |
| Feb 27, 2026 | NE | TRUCK TRACTOR | 1 | 0 |
| Feb 26, 2026 | WA | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 21, 2026 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Mar 21, 2026 | 39348ABLMCBAD | Air Disc Brake - Loose chamber/caliper mounting bolt(s) | Vehicle Maintenance | — |
| Mar 21, 2026 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Mar 4, 2026 | 39345DBAAL | Air Brake - Audible air leak at other than a proper connection | Vehicle Maintenance | Yes |
| Mar 3, 2026 | 39524C2IIELDTN | HOS (ELD) - Driver failing to manually input or verify CMV trailer number. | Hours-of-Service Compliance | — |
| Mar 3, 2026 | 39524C2III | Driver failed to manually add shipping document number | Hours-of-Service Compliance | — |
| Feb 27, 2026 | 3953A2HOSPRNP | Driving beyond 14 hour duty period. (Property carrying vehicle) - Nominal Violation | Hours-of-Service Compliance | — |
| Feb 24, 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 | — |
| Feb 24, 2026 | 3953A1HOSPD | HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time | Hours-of-Service Compliance | — |
| Feb 19, 2026 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |