VIN 1TKL04136MW057425 — 2021 Trail King Industries (TRAIL MAST) TRAIL KING INDUSTRIES
Recorded with Blacktop Service Company Inc · USDOT 713134
Vehicle identity
| VIN | 1TKL04136MW057425 |
| Model year | 2021 |
| Make | Trail King Industries (TRAIL MAST) |
| Model | TRAIL KING INDUSTRIES |
| Vehicle type | SEMI-TRAILER |
| License plate | IA HV2550 (Iowa) |
| Last inspected | 2026-08-17 |
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 |
|---|---|---|---|
| 2026-08-17 | 1TKL04136MW057425 | IA HV2550 | BLACKTOP SERVICE COMPANY INC · USDOT 713134 |
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 vehicle
Blacktop Service Company Inc Active
- USDOT
- 713134
- MC
- —
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Humboldt, IA
- Power units
- 69
- Drivers
- 67
- Inspections (24 mo)
- 3
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-08-17). 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
1TKL04136MW057425 is a 2021 Trail King Industries operated by Blacktop Service Company Inc (USDOT 713134). License plate on its inspection records: IA HV2550. 1 roadside inspection on FMCSA record. No out-of-service violations are recorded for this VIN in the available inspection records. Other violations may still be present.
What this VIN is
2021 Trail King Industries is the vehicle NHTSA’s VIN registry returns for 1TKL04136MW057425. It is a trailer built by TRAIL KING INDUSTRIES at the WEST FARGO, NORTH DAKOTA plant. Powertrain: running on not applicable, paired with a not applicable transmission.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection (most recent activity 2026-08-17). Across those inspections it was never placed out of service. Its most recent inspection (2026-08-17) was in Iowa, a Level II — walk-around inspection of the driver and the vehicle. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Blacktop Service Company Inc (USDOT 713134) on 2026-08-17 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | TRAIL KING INDUSTRIES |
| Model | TRAIL KING INDUSTRIES |
| Model Year | 2021 |
| Vehicle Type | TRAILER NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Trailer The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| Manufacturer | TRAIL KING INDUSTRIES The legal manufacturer of record in NHTSA’s database. |
| Plant City | WEST FARGO Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | NORTH DAKOTA |
| Plant Country | UNITED STATES (USA) |
| Axles | 3 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
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Frequently Asked Questions
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