Carrier profile · USDOT 3036950 · Updated Sep 6, 2026
John Sparks
DBA SPARKS FARMS
8 power unitsavg 14.3 yrLocal · 2 statesGARRISON, TX50/100
AUTHORITY STATUS UNKNOWN
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)
- 8
- Observed power (24 mo)
- 3
- Trailers (towed)
- 3
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
1998
Oldest model yr
33.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XP5DR9X7PD329309View sourced platform decode | Truck-Tractor | 2023 | PETERBILT | 379 | 2 | Mar 6, 2025 |
| 1GRDM9629XM028407View sourced platform decode | Trailer | 1999 | GDAN | — | 1 | Dec 11, 2025 |
| 1XP5DR9XXWD473905View sourced platform decode | Truck-Tractor | 1998 | PETERBILT | 379 | 1 | Dec 11, 2025 |
| 1T9S642209B656040View sourced platform decode | Trailer | 2009 | TTMI | — | 1 | Mar 6, 2025 |
| 1M9LP482XP1435203View sourced platform decode | Trailer | 2023 | MAGNOLIA T | — | 1 | Feb 13, 2025 |
| 1FUPYSYB9JP320055View sourced platform decode | Power unit | 2018 | FRHT | — | 1 | Oct 29, 2024 |
Showing 6 · most-inspected first.