Carrier profile · USDOT 4258761 · Updated Aug 16, 2026
Stepstone LLC
5 power unitsavg 8.4 yrLocal · 1 statesGARDENA, CA100/100
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)
- 5
- Observed power (24 mo)
- 6
- Trailers (towed)
- 2
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
2024
Newest model yr
2002
Oldest model yr
75.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XKZD49X2GJ138232View sourced platform decode | Truck-Tractor | 2016 | KENWORTH | T880 | 4 | Aug 26, 2026 |
| 1NKZL40X1NJ147348View sourced platform decode | Truck | 2022 | KENWORTH | T880 | 3 | Aug 24, 2026 |
| 1NKZL40X7RJ385923View sourced platform decode | Truck | 2024 | KENWORTH | T880 | 3 | Jul 28, 2026 |
| 4WW5452A9J6626866View sourced platform decode | Trailer | 2018 | WILSON TRAILER CO. | — | 3 | Sep 19, 2025 |
| 1XKZD49X6JJ215935View sourced platform decode | Truck-Tractor | 2018 | KENWORTH | T880 | 3 | Sep 19, 2025 |
| 1JJF452W82S789817View sourced platform decode | Trailer | 2002 | WABASH | Wabash National Corporation | 2 | Aug 26, 2026 |
| 2NP8LJ9X5RM664643View sourced platform decode | Power unit | 2024 | PTRB | — | 1 | Mar 16, 2026 |
| 1FDUF5GT4HEF38689View sourced platform decode | Power unit | 2017 | FORD | — | 1 | Mar 13, 2026 |
Showing 8 · most-inspected first.