High Sierra Trucking Llc is an active interstate carrier based in Greeley, CO.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 4 | 0 | 0 |
| Trailers | 0 | 0 | 4 |
| Total Power Units | 4 | ||
Distinct vehicles · 24 mo
vs 4 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 99% | 99% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 98% | 98% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 98% | 98% | Worse 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 | 3 | — | 6.67% |
| Vehicle | 0 | 10 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 43 | 13 | 6 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 28, 2025 | CO | TRUCK TRACTOR | 2 | 2 |
| Sep 26, 2025 | CO | TRUCK TRACTOR | 28 | 9 |
| Sep 21, 2025 | CO | TRUCK TRACTOR | 5 | 1 |
| Jul 24, 2025 | CO | TRUCK TRACTOR |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 7.60 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 4 | 21.50 | — |
| Driver Fitness | 3 | 6.61 | — |
| Controlled Substances | 0 | 0.00 | — |
Inspected in 1 state. Top state CO accounts for 100% of activity. Activity outside home state (CO): 0%.
| Driver Fitness | 4 | 3 | 3 |
| Unsafe Driving | 2 | 1 | 0 |
| 1 |
| Jul 17, 2025 | CO | TRUCK TRACTOR | 7 | 0 |
| Jul 29, 2024 | CO | TRUCK TRACTOR | 1 | 0 |
| Jul 14, 2024 | CO | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 28, 2025 | 38321 | Operating a CMV with more than 1 driver license | Driver Fitness | — |
| Dec 28, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Sep 26, 2025 | 39311BCSSRR | Conspicuity Systems - Trailers side retro reflective sheeting inadequate on vehicle manufactured on or after December 1 1993 | Vehicle Maintenance | — |
| Sep 26, 2025 | 3922SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective | Vehicle Maintenance | — |
| Sep 26, 2025 | 3922SLSCR | State/Local Laws - CMV safety chains | Vehicle Maintenance | — |
| Sep 26, 2025 | 39311A1LBL | Lighting - Backup lamp missing | Vehicle Maintenance | — |
| Sep 26, 2025 | 39311A1LFTSM | Lighting - Front - Turn signal - missing. | Vehicle Maintenance | — |
| Sep 26, 2025 | 39311A1LHLM | Lighting - Headlamp(s) - Any missing | Vehicle Maintenance | — |
| Sep 26, 2025 | 39311A1LLPL | Lighting - License plate lamp missing | Vehicle Maintenance | — |
| Sep 26, 2025 | 39313D1CSSRR | Conspicuity Systems - Trailers side reflex reflectors inadequate on vehicle manufactured before December 1 1993 | Vehicle Maintenance | — |