Equipment unit · VIN-decoded · NHTSA vPIC

2021 Wilson

1W14422A1M7720501 · TRAILER
Carriers run under2
25 mo
Inspections3
all-time
OOS inspections1
of 3
First seenSep 22, 2023
SD
Last seenOct 17, 2025
MN
Inspected under 2 different carriers in 25 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1W14422A1M7720501
Make
Wilson
Model
Not decoded
Model year
2021
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 26, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 22, 2023 – Oct 17, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 17, 2025MNIII · Driver-only1—RED ROCK EXPRESS LLC 19936950130STX/MN
Aug 15, 2024SDIII · Driver-only0—WAYNE DE GROOT TRUCKING LLC 32320090130STX/MN
Sep 22, 2023SDII · Walk-around5OOSRED ROCK EXPRESS LLC 19936950130STX/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RED ROCK EXPRESS LLC1993695Sep 22, 2023Oct 17, 20252MN
WAYNE DE GROOT TRUCKING LLC3232009Aug 15, 2024Aug 15, 20241MN
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
0130STXMN—RED ROCK EXPRESS LLCSep 22, 2023 → Oct 17, 20252
0130STXMN—WAYNE DE GROOT TRUCKING LLCAug 15, 2024 → Aug 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026
2021 Wilson — VIN 1W14422A1M7720501