Carrier profile · USDOT 3931250 · Updated Sep 6, 2026
Mlrrm Inc
DBA MOTHERLODE ROCK N READY MIX
9 power unitsavg 7.9 yrLocal · 1 statesPLACERVILLE, CA100/100
AUTHORITY STATUS UNKNOWN
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)
- 9
- Observed power (24 mo)
- 5
- 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
2024
Newest model yr
1999
Oldest model yr
14.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1WRFH3285XW995473View sourced platform decode | Trailer | 1999 | WESC | — | 1 | Jul 28, 2026 |
| 1NKZXK0X4RJ319967View sourced platform decode | Power unit | 2024 | KW | — | 1 | Jul 28, 2026 |
| 1XPXD49X5MD760304View sourced platform decode | Truck-Tractor | 2021 | PETERBILT | 389 | 1 | Jul 28, 2026 |
| 1Z9ZS2125JW163394View sourced platform decode | Trailer | 2018 | WESC | — | 1 | Jul 28, 2026 |
| 1NKZL49X5MJ438291View sourced platform decode | Power unit | 2021 | KW | — | 1 | Jul 28, 2026 |
| 1NPCLP0X3RD687936View sourced platform decode | Power unit | 2024 | PTRB | — | 1 | Nov 26, 2025 |
| 2NKHHM6X9LM400510View sourced platform decode | Power unit | 2020 | KW | — | 1 | Jul 11, 2025 |
Showing 7 · most-inspected first.