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Commercial Plate Lookup

License Plate MT 351478F (Montana) — Thompson River Ready Mix Inc

USDOT 3729692 · 1991 Mack RD

1 OOS event

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.

Earliest and latest dates below are observations we have retained, not registration dates.
Observed datesVINPlateReported carrier
2026-01-221M2P270C3MM009510MT 351478FTHOMPSON RIVER READY MIX INC · USDOT 3729692

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

Thompson River Ready Mix Inc Active

USDOT
3729692
MC
—
Status
Active
Type
Motor Carrier
Based in
Thompson Falls, MT
Power units
9
Drivers
4
Inspections (24 mo)
18
Crashes (24 mo)
0
Vehicle OOS rate
14.3%

Carrier recorded at the latest inspection in the available records (2026-01-22). 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.
Plate
MT-351478F
Vehicles
1
Inspections
2
OOS results
1
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What this means

License plate MT-351478F appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1M2P270C3MM009510 (1991 Mack RD). Most recent operating carrier: Thompson River Ready Mix Inc (USDOT 3729692). Vehicle make on file: Mack (STRAIGHT TRUCK). 1 out-of-service result across all inspections.

About this plate

Commercial license plate MT-351478F (Montana) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-09-22 to 2026-01-22. The latest inspection was in Montana, a Level III — driver and paperwork only.

Vehicle on this plate

This plate is associated with a single vehicle, a 1991 Mack RD — VIN 1M2P270C3MM009510 (straight truck).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 1 out-of-service violation across 2 inspections. OOS breakdown: 1 driver. The leading violation category is Driver Fitness (2). Driver Fitness covers licensing, CDL class and medical certificate requirements.

Operators

Operated by Thompson River Ready Mix Inc (USDOT 3729692) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1M2P270C3MM009510 1991 Mack RD · STRAIGHT TRUCK
2025-09-22 → 2026-01-22
Carrier: THOMPSON RIVER READY MIX INC (DOT 3729692) · 2 inspections · 1 OOS · 2 violations
Last inspected in Montana · Level III — driver and paperwork only
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Driver Fitness2! Moderate
Vehicle Maintenance0✓ Clean
Unsafe Driving0✓ Clean
Fatigued Driving (HOS)0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean
Out-of-Service breakdown:
Driver OOS: 1 · Vehicle OOS: 0 · Hazmat OOS: 0

Related

Frequently Asked Questions

How many vehicles are linked to plate MT-351478F?
One: VIN 1M2P270C3MM009510 (1991 Mack RD).
What do the out-of-service results on plate MT-351478F mean?
This plate's vehicles have 1 out-of-service violation across 2 inspections (1 driver). An out-of-service order parks the vehicle or driver until the cited items are fixed.
Who operates the truck with plate MT-351478F?
FMCSA inspection records name Thompson River Ready Mix Inc (USDOT 3729692) as the operating carrier, most recently on 2026-01-22.

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