Equipment unit · VIN-decoded · NHTSA vPIC

2023 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2531P6811216 · Trailer · TRAILER
Carriers run under2
15 mo
Inspections3
all-time
OOS inspections0
of 3
First seenFeb 22, 2025
CO
Last seenMay 5, 2026
CA
Inspected under 2 different carriers in 15 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
1UYVS2531P6811216
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2023
Body class
Trailer
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 · Feb 22, 2025 – May 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 5, 2026CAI · Full0—MARTEN TRANSPORT LTD 74432PA49479/IN
Aug 12, 2025TXI · Full0—ENLACES MAPA SA DE CV 3024348PA49479/IN
Feb 22, 2025COIII · Driver-only0—MARTEN TRANSPORT LTD 74432PA49479/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARTEN TRANSPORT LTD74432Feb 22, 2025May 5, 20262WI
ENLACES MAPA SA DE CV3024348Aug 12, 2025Aug 12, 20251AG
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.
PA49479IN—MARTEN TRANSPORT LTDFeb 22, 2025 → May 5, 20262
PA49479IN—ENLACES MAPA SA DE CVAug 12, 2025 → Aug 12, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026