Carrier profile · USDOT 3113794 · MC-84121 · Updated Jul 18, 2026
STEP EXPRESS INC
8 power unitsavg 6 yrMulti-region · 11 statesFONTANA, CA100/100
CARRIER ACTIVEMC-84121 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)
- 8
- Observed power (24 mo)
- 9
- Trailers (towed)
- 21
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
2012
Oldest model yr
53.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XKYD49XXMJ463234 | Truck-Tractor | 2021 | KENWORTH | T680 | 18 | Jul 30, 2026 |
| 3AKJGLD50ESFH2761 | Truck-Tractor | 2014 | FREIGHTLINER | Cascadia | 8 | Jun 5, 2026 |
| 1XKYD49X1MJ463431 | Truck-Tractor | 2021 | KENWORTH | T680 | 8 | Jun 4, 2026 |
| 1XKAD49XXCJ301023 | Truck-Tractor | 2012 | KENWORTH | T6 Series | 8 | Feb 12, 2026 |
| 3H3V532K8PS460276 | Trailer | 2023 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 6 | Jul 23, 2026 |
| 1JJV532D5NL247505 | Trailer | 2022 | WABASH VANS | Dry Van Duraplate | 6 | Jun 3, 2026 |
| 1JJV532D4NL347708 | Trailer | 2022 | WABASH VANS | Dry Van Duraplate | 5 | Jun 5, 2026 |
| 3H3V532C0JR261150 | Trailer | 2018 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 5 | Feb 4, 2026 |
| 3H3V532K3PS460279 | Trailer | 2023 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 4 | Jun 4, 2026 |
| 1FUJGLBG5DSBL8845 | Truck-Tractor | 2013 | FREIGHTLINER | Cascadia | 3 | Oct 21, 2025 |
| 3H3V532K6PS460275 | Trailer | 2023 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 3 | Aug 11, 2025 |
| 3H3V532K9PS460271 | Trailer | 2023 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 2 | Jul 30, 2026 |
| 1FUJHHDR6MLML5073 | Power unit | 2021 | FRHT | — | 2 | Oct 10, 2025 |
| 1JJV532DXNL347664 | Trailer | 2022 | WANC | — | 2 | Oct 10, 2025 |
| 3H3V532C2HT324052 | Trailer | 2017 | HYTR | — | 2 | Oct 10, 2025 |
| 1XKYD49X5LJ296635 | Power unit | 2020 | KW | — | 2 | Oct 10, 2025 |
| 3H3V532K4PS460274 | Trailer | 2023 | HYUNDAI TR | — | 2 | Oct 1, 2025 |
| 1DW1A5325KBA28585 | Trailer | 2019 | STOU | — | 2 | Jun 4, 2025 |
| 3H3V532K0PS460272 | Trailer | 2023 | HYUNDAI TR | — | 2 | Dec 17, 2024 |
| 3H3V532K1PS460278 | Trailer | 2023 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 2 | Nov 16, 2024 |
| 3AKJHHDR5PSUE0379 | Truck-Tractor | 2023 | FREIGHTLINER | Cascadia | 1 | Jul 23, 2026 |
| 1JJV532D5NL24750 | Trailer | 2022 | WANC | — | 1 | Apr 3, 2026 |
| 3H3V532C4JR261037 | Trailer | 2018 | HYUNDAI TR | — | 1 | Feb 25, 2026 |
| 1JJV532D3ML247291 | Trailer | 2021 | WANC | — | 1 | Feb 12, 2026 |
| 3H3V532C0JR261035 | Trailer | 2018 | HYTR | — | 1 | Dec 5, 2025 |
| 1JJV532D1NL347665 | Trailer | 2022 | WABASH VANS | Dry Van Duraplate | 1 | Oct 10, 2025 |
| 1DW1A5323KBA28584 | Trailer | 2019 | STOUGHTON | — | 1 | Aug 29, 2025 |
| 3H3V532KXPS460280 | Trailer | 2023 | HYTR | — | 1 | Jul 1, 2025 |
| 1GRAA0620JK287023 | Trailer | 1988 | GREAT DANE TRAILER | Great Dane Trailers | 1 | Apr 20, 2025 |
| 1FUJGLDR0CSBE3265 | Power unit | 2012 | FRHT | — | 1 | Mar 15, 2025 |
Showing 30 · most-inspected first.