Carrier profile · USDOT 21393 · Updated Sep 6, 2026
Interstate Rock Products Inc
99 power unitsavg 6.4 yrLocal · 2 statesHURRICANE, UT94/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
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)
- 99
- Observed power (24 mo)
- 6
- Trailers (towed)
- 1
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
2008
Oldest model yr
12.5%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1NKZX4TX5SJ129043View sourced platform decode | Truck | 2025 | KENWORTH | T880 | 2 | May 7, 2026 |
| 1NPTLBTX98D737736View sourced platform decode | Power unit | 2008 | PETERBILT | — | 1 | Mar 3, 2026 |
| 1NKZX4TX1KJ257778View sourced platform decode | Power unit | 2019 | KENWORTH M | — | 1 | Feb 23, 2026 |
| 1NKDGGGG30R070692View sourced platform decode | Power unit | — | KENWORTH | — | 1 | Aug 6, 2025 |
| 10TAFLGFXPS824905View sourced platform decode | — | 2023 | OSHKOSH | — | 1 | Jun 4, 2025 |
| 1NKZX4TXXKJ257777View sourced platform decode | Power unit | 2019 | KENWORTH M | — | 1 | Dec 31, 2024 |
| 1S9SS464XNL476385View sourced platform decode | Trailer | 2022 | SMITHCO | — | 1 | Oct 22, 2024 |
| 1XKZD40X6MJ459084View sourced platform decode | Power unit | 2021 | KENWORTH | — | 1 | Oct 22, 2024 |
Showing 8 · most-inspected first.