Equipment unit · VIN-decoded · NHTSA vPIC

2016 Utility Trailer Manufacturer

1UYVS2535GU549101 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under4
34 mo
Inspections13
all-time
OOS inspections3
of 13
First seenSep 10, 2023
CA
Last seenJul 2, 2026
WA
Inspected under 4 different carriers in 34 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
1UYVS2535GU549101
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2016
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
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1986 or 2016

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

North American serial sequence
549101

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
2016

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 2016, 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 · Sep 10, 2023 – Jul 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 2, 2026WAI · Full11OOSTIMOTHY ROY WAKELEY 142916049955AG/WA
Jun 17, 2026NVIII · Driver-only0SAMS TRANS LLC 417982349955AG/WA
Mar 26, 2026ORIII · Driver-only0SAMS TRANS LLC 417982349955AG/WA
Feb 6, 2026WAII · Walk-around5TIMOTHY ROY WAKELEY 142916049955AG/WA
Jan 28, 2026CAI · Full9OOSTOP MARK TRANSPORT LLC 444408649955AG/WA
Aug 30, 2025CAII · Walk-around1TIMOTHY ROY WAKELEY 142916049955AG/WA
Aug 24, 2025CAII · Walk-around0SAMS TRANS LLC 417982349955AG/WA
Jul 16, 2025CAI · Full0SHOCKER TRANSPORT LLC 200147349955AG/WA
May 4, 2025CAI · Full1SHOCKER TRANSPORT LLC 200147349955AG/WA
May 12, 2024CAI · Full0SHOCKER TRANSPORT LLC 200147349955AG/WA
May 12, 2024CAI · Full2OOSSHOCKER TRANSPORT LLC 200147349955AG/WA
Oct 11, 2023CAII · Walk-around1SHOCKER TRANSPORT LLC 200147349955AG/WA
Sep 10, 2023CAII · Walk-around0SHOCKER TRANSPORT LLC 200147349955AG/WA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TIMOTHY ROY WAKELEY1429160Aug 30, 2025Jul 2, 20263WA
SAMS TRANS LLC4179823Aug 24, 2025Jun 17, 20263WA
TOP MARK TRANSPORT LLC4444086Jan 28, 2026Jan 28, 20261WA
SHOCKER TRANSPORT LLC2001473Sep 10, 2023Jul 16, 20256WA
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.
49955AGWA2TIMOTHY ROY WAKELEYAug 30, 2025Jul 2, 20263
49955AGWA2SAMS TRANS LLCAug 24, 2025Jun 17, 20263
49955AGWATOP MARK TRANSPORT LLCJan 28, 2026Jan 28, 20261
49955AGWASHOCKER TRANSPORT LLCSep 10, 2023Jul 16, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026