Equipment unit · VIN-decoded · NHTSA vPIC

2020 Utility Trailer Manufacturer

1UYVS2532L3814525 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under4
37 mo
Inspections16
all-time
OOS inspections5
of 16
First seenJun 22, 2023
UT
Last seenJul 14, 2026
CA
Inspected under 4 different carriers in 37 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
1UYVS2532L3814525
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2020
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.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1UY

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VS253

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1990 or 2020

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
814525

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
UTILITY TRAILER MANUFACTURER

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2020

Observed directly for this VIN via NHTSA vPIC.

Observed make
UTILITY TRAILER MANUFACTURER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Utility Trailer Manufacturer

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

VIN-level rule claims

Rules published for individual VIN positions beyond the prefix — applied with the WMI, prefix, and model-year guards each rule was validated under. Year-scoped rules were checked against model year 2020, established by the federal observation agreeing with a position-10 candidate.

Axle configuration
2 axles

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Body family
Van

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Trailer length
53 ft

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 22, 2023 – Jul 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 14, 2026CAI · Full0HIGHWAY SHIPPING DIVISION INC 43655124SM8975/CA
Jul 9, 2026CAI · Full2HIGHWAY SHIPPING DIVISION INC 43655124SM8975/CA
Jul 2, 2026WAIII · Driver-only1HIGHWAY SHIPPING DIVISION INC 43655124SM8975/CA
May 29, 2026WAIII · Driver-only1HSD TRUCKING INC 7856074SM8975/CA
Apr 13, 2026WAIII · Driver-only3OOSHIGHWAY SHIPPING DIVISION INC 43655124SM8975/CA
Mar 18, 2026CAII · Walk-around0HSD TRUCKING INC 7856074SM8975/CA
Jan 9, 2026CAIII · Driver-only0HIGHWAY SHIPPING DIVISION INC 43655124SM8975/CA
Aug 9, 2025CAII · Walk-around0HIGHWAY SHIPPING DIVISION INC 43655124SM8975/CA
Aug 6, 2025CAII · Walk-around1OOSHIGHWAY SHIPPING DIVISION INC 43655124SM8975/CA
Jul 24, 2025CAI · Full2HSD TRUCKING INC 7856074SM8975/CA
May 10, 2025ORIII · Driver-only0HSD TRUCKING INC 7856074SM8975/CA
Mar 10, 2025CAI · Full5OOSHIGHWAY SOLUTIONS DIVISION INC 42311894SM8975/CA
Feb 20, 2025CAI · Full3OOSHIGHWAY SOLUTIONS DIVISION INC 42311894SM8975/CA
Jul 30, 2024CAI · Full1HIGH SPEED DEMAND INC 33454524SM8975/CA
Nov 13, 2023WAIII · Driver-only2HIGH SPEED DEMAND INC 33454524SM8975/CA
Jun 22, 2023UTIII · Driver-only2OOSHSD TRUCKING INC 7856074SM8975/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HIGHWAY SHIPPING DIVISION INC4365512Aug 6, 2025Jul 14, 20267CA
HSD TRUCKING INC785607Jun 22, 2023May 29, 20265CA
HIGHWAY SOLUTIONS DIVISION INC4231189Feb 20, 2025Mar 10, 20252CA
HIGH SPEED DEMAND INC3345452Nov 13, 2023Jul 30, 20242CA
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.
4SM8975CA2HIGHWAY SHIPPING DIVISION INCAug 6, 2025Jul 14, 20267
4SM8975CAHSD TRUCKING INCJun 22, 2023May 29, 20265
4SM8975CAHIGHWAY SOLUTIONS DIVISION INCFeb 20, 2025Mar 10, 20252
4SM8975CAHIGH SPEED DEMAND INCNov 13, 2023Jul 30, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026