License Plate WI JB16721 (Wisconsin) — Rock Road Companies Inc
USDOT 171797 · 1996 Kenworth T600
Most recently recorded carrier for this plate
Rock Road Companies Inc Active
- USDOT
- 171797
- MC
- 147202
- Status
- Active
- Type
- Motor Carrier
- Based in
- Janesville, WI
- Power units
- 33
- Drivers
- 86
- Inspections (24 mo)
- 5
- Crashes (24 mo)
- 2
- Vehicle OOS rate
- 20%
Carrier recorded at the latest inspection in the available records (2026-05-18). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate WI-JB16721 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 2NK4HJ7X5TM223840 (1996 Kenworth T600). Most recent operating carrier: Rock Road Companies Inc (USDOT 171797). Vehicle make on file: Kenworth (STRAIGHT TRUCK). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate WI-JB16721 (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-05-18. The latest inspection was in Wisconsin, a Level II — walk-around inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 1996 Kenworth T600 — VIN 2NK4HJ7X5TM223840 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
Operated by Rock Road Companies Inc (USDOT 171797) in every inspection on record.