Carrier profile · USDOT 1234669 · MC-486879 · Updated Jun 30, 2026
Happy Truck Line LLC
1 power unitavg 8.3 yrLocal · 2 statesGRAND PRAIRIE, TX50/100
CARRIER ACTIVEMC-486879 ACTIVE
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 1
- Observed power (24 mo)
- 2
- Trailers (towed)
- 1
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2023
Newest model yr
2014
Oldest model yr
100.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1UYVS2538GM492702View sourced platform decode | Trailer | 2016 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 4 | May 12, 2026 |
| 1XKYD49X3PJ240814View sourced platform decode | Truck-Tractor | 2023 | KENWORTH | T680 | 3 | May 12, 2026 |
| 3AKJGLD66ESFN6934View sourced platform decode | Truck-Tractor | 2014 | FREIGHTLINER | Cascadia | 1 | Sep 18, 2024 |
Showing 3 · most-inspected first.