License Plate CO DAYJ71 (Colorado) — High Sierra Trucking Llc
USDOT 4143670 · COLUMBIA T
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-07-21 | 4C9C5B343FF362055 | CO DAYJ71 | HIGH SIERRA TRUCKING LLC · USDOT 4143670 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
High Sierra Trucking Llc Active
- USDOT
- 4143670
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Greeley, CO
- Power units
- 4
- Drivers
- 4
- Inspections (24 mo)
- 8
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 50%
Carrier recorded at the latest inspection in the available records (2026-07-21). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate CO-DAYJ71 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 4C9C5B343FF362055 (COLUMBIA T). Most recent operating carrier: High Sierra Trucking Llc (USDOT 4143670). Vehicle make on file: COLUMBIA T (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate CO-DAYJ71 (Colorado) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-07-21. The latest inspection was in Colorado, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a COLUMBIA T — VIN 4C9C5B343FF362055 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
Operated by High Sierra Trucking Llc (USDOT 4143670) in every inspection on record.