Carrier profile · USDOT 2035698 · MC-772978 · Updated Jul 18, 2026
Step and Son Trucking LLC
1 power unitavg 8.5 yrLocal · 2 statesCOLUMBIA, MS50/100
CARRIER ACTIVEMC-772978 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)
- 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
2025
Newest model yr
2005
Oldest model yr
25.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XP5D49X55D835091View sourced platform decode | Truck-Tractor | 2005 | PETERBILT | 379 | 3 | May 5, 2025 |
| 1RNF53A21JR044547View sourced platform decode | Trailer | 2018 | TRLR | — | 2 | May 5, 2025 |
| 1RNF53A22NR056020View sourced platform decode | Trailer | 2022 | REITNOUER | — | 1 | Feb 21, 2025 |
| 1XP5DR8X3SN360934View sourced platform decode | Power unit | 2025 | PTRB | — | 1 | Jan 28, 2025 |
Showing 4 · most-inspected first.