License Plate IL 779674ST (Illinois) — Mainfreight Inc
USDOT 1538326 · 2021 Utility Trailer Manufacturer
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 |
|---|---|---|---|
| 2025-10-23 | 1UYVS2532M3374310 | IL 779674ST | MAINFREIGHT INC · USDOT 1538326 |
| 2025-01-30 | 1UYVS2532M3374310 | IL 779674ST | MASS TRUCKING SERVICES INC · USDOT 3484816 |
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
Mainfreight Inc Active
- USDOT
- 1538326
- MC
- 572473
- Status
- Active
- Type
- Motor Carrier
- Based in
- Carol Stream, IL
- Power units
- 341
- Drivers
- 341
- Inspections (24 mo)
- 484
- Crashes (24 mo)
- 9
- Vehicle OOS rate
- 15.2%
Carrier recorded at the latest inspection in the available records (2025-10-23). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate IL-779674ST appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1UYVS2532M3374310 (2021 Utility Trailer Manufacturer). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Mainfreight Inc (USDOT 1538326). Vehicle make on file: Utility (UTILITY TR) (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 IL-779674ST (Illinois) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-01-30 to 2025-10-23. The latest inspection was in Florida, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Illinois).
Vehicle on this plate
This plate is associated with a single vehicle, a 2021 Utility Trailer Manufacturer — VIN 1UYVS2532M3374310 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections 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
2 carriers have operated vehicles under this plate (most recent first): Mainfreight Inc (USDOT 1538326) on 2025-10-23; Mass Trucking Services Inc (USDOT 3484816) on 2025-01-30.