License Plate ID AN599 (Idaho) — Mountain River Transport Llc
USDOT 4152690 · 2008 Western Star 4900
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 |
|---|---|---|---|
| 2025-10-19 | 5KJJABCK78PZ70010 | ID AN599 | MOUNTAIN RIVER TRANSPORT LLC · USDOT 4152690 |
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
Mountain River Transport Llc Active
- USDOT
- 4152690
- MC
- 1615125
- Status
- Active
- Type
- Motor Carrier
- Based in
- Heyburn, ID
- Power units
- 4
- Drivers
- 2
- Inspections (24 mo)
- 7
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 33.3%
Carrier recorded at the latest inspection in the available records (2025-10-19). 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 ID-AN599 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 5KJJABCK78PZ70010 (2008 Western Star 4900). Most recent operating carrier: Mountain River Transport Llc (USDOT 4152690). Vehicle make on file: Western Star (WSTR) (TRUCK TRACTOR). 2 out-of-service results across all inspections.
About this plate
Commercial license plate ID-AN599 (Idaho) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2025-10-19. The latest inspection was in Wyoming, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Idaho).
Vehicle on this plate
This plate is associated with a single vehicle, a 2008 Western Star 4900 — VIN 5KJJABCK78PZ70010 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. The records show 2 out-of-service violations across 1 inspection. OOS breakdown: 2 driver. The leading violation category is Vehicle Maintenance (2), then Driver Fitness (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Mountain River Transport Llc (USDOT 4152690) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 2 | ! Moderate |
| Driver Fitness | 2 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |