Equipment unit · VIN-decoded · NHTSA vPIC

2005 Utility trailer manufacturer Utility Trailer Manufacturer

1UYFS24245A400402 · Trailer · TRAILER
Carriers run under2
22 mo
Inspections11
all-time
OOS inspections3
of 11
First seenSep 25, 2023
CA
Last seenJul 23, 2025
CA
Inspected under 2 different carriers in 22 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
1UYFS24245A400402
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2005
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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 25, 2023 – Jul 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 23, 2025CAI · Full5OOSBIG MOUNTAIN XPRESS INC 41065174DY4930/CA
May 5, 2025CAIII · Driver-only1OOSALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
Feb 21, 2025CAI · Full2OOSALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
Dec 11, 2024CAIII · Driver-only0—ALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
Nov 20, 2024CAII · Walk-around2—ALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
May 24, 2024CAII · Walk-around1—ALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
Mar 5, 2024CAI · Full0—ALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
Dec 1, 2023CAIII · Driver-only0—ALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
Nov 15, 2023CAII · Walk-around1—ALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
Nov 15, 2023CAIII · Driver-only0—ALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
Sep 25, 2023CAI · Full2—ALVAREZ XTREME TRANSPORT INC 27637414DY4930/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BIG MOUNTAIN XPRESS INC4106517Jul 23, 2025Jul 23, 20251CA
ALVAREZ XTREME TRANSPORT INC2763741Sep 25, 2023May 5, 202510CA
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.
4DY4930CA—BIG MOUNTAIN XPRESS INCJul 23, 2025 → Jul 23, 20251
4DY4930CA—ALVAREZ XTREME TRANSPORT INCSep 25, 2023 → May 5, 202510
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026