Carrier profile · USDOT 171797 · MC-147202 · Updated Jun 13, 2026
Rock Road Companies Inc
33 power unitsLocal · 1 statesJANESVILLE, WI50/100
CARRIER ACTIVEMC-147202 ACTIVERATED SATISFACTORYHAZMAT
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)
- 33
- Observed power (24 mo)
- 3
- Trailers (towed)
- 2
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 2NK4HJ7X5TM223840View sourced platform decode | Power unit | 2026 | KENWORTH | — | 1 | May 18, 2026 |
| 1GD32VCG4GZ343005View sourced platform decode | Power unit | 2016 | GMC | — | 1 | Sep 9, 2025 |
| 4P5F8242XL1338620View sourced platform decode | Trailer | 2020 | UNKNOWN | — | 1 | Sep 9, 2025 |
| 1HTWGADT23J067751View sourced platform decode | Power unit | 2003 | INTERNATIO | — | 1 | Sep 4, 2025 |
| 1TKC027296M025344View sourced platform decode | Trailer | 2006 | TRAIL KING | — | 1 | Sep 4, 2025 |
Showing 5 · most-inspected first.