License Plate TX 339455N (Texas) — Castle Mountain Hotshot Service Llc
USDOT 4197581 · 2025 Trail Maxx
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 |
|---|---|---|---|
| 2026-02-12 | 7WL3H4024ST002103 | TX 339455N | CASTLE MOUNTAIN HOTSHOT SERVICE LLC · USDOT 4197581 |
| 2025-12-15 | 7WL3H4024ST002103 | TX 339455N | BOOMER TRANSPORT LLC · USDOT 3893616 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Later observations of these vehicles
- Vehicle identifier 7WL3H4024ST002103 was recorded with TX 307035N on 2026-08-25.
Most recently recorded carrier for this plate
Castle Mountain Hotshot Service Llc Active
- USDOT
- 4197581
- MC
- 1618717
- Status
- Active
- Type
- Motor Carrier
- Based in
- Colorado Springs, CO
- Power units
- 44
- Drivers
- 44
- Inspections (24 mo)
- 148
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 28.2%
Carrier recorded at the latest inspection in the available records (2026-02-12). 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 TX-339455N appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 7WL3H4024ST002103 (2025 Trail Maxx). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Castle Mountain Hotshot Service Llc (USDOT 4197581). Vehicle make on file: Trail Maxx (TRAIL MAST) (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 TX-339455N (Texas) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-12-15 to 2026-02-12. The latest inspection was in Kansas, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Texas).
Vehicle on this plate
This plate is associated with a single vehicle, a 2025 Trail Maxx — VIN 7WL3H4024ST002103 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 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): Castle Mountain Hotshot Service Llc (USDOT 4197581) from 2026-02-06 to 2026-02-12; Boomer Transport Llc (USDOT 3893616) on 2025-12-15.