Equipment unit · VIN-decoded · NHTSA vPIC

2024 Great Dane Trailers

1GR1A0625RW531950 · Trailer · TRAILER
Everest (reefer)
Carriers run under3
10 mo
Inspections3
all-time
OOS inspections1
of 3
First seenNov 5, 2025
WA
Last seenSep 27, 2026
OR
Inspected under 3 different carriers in 10 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
1GR1A0625RW531950
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 17, 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
1GR

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1A062

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1994 or 2024

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

North American serial sequence
531950

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
GREAT DANE TRAILERS

Prefix basis · 13,972 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 13,972 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 13,972 decoded VINs at 100.0% prefix purity.

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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 5, 2025 – Sep 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 27, 2026ORIII · Driver-only1—ZEN FREIGHT LLC 44096445204980/ME
Dec 7, 2025CAIII · Driver-only0—JGM LOGISTICS INC 33680775204980/ME
Nov 5, 2025WAII · Walk-around3OOSPENSKE LOGISTICS LLC 2680155204980/ME
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ZEN FREIGHT LLC4409644Sep 27, 2026Sep 27, 20261WA
JGM LOGISTICS INC3368077Dec 7, 2025Dec 7, 20251CA
PENSKE LOGISTICS LLC268015Nov 5, 2025Nov 5, 20251PA
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.
5204980ME2ZEN FREIGHT LLCSep 27, 2026 → Sep 27, 20261
5204980ME—JGM LOGISTICS INCDec 7, 2025 → Dec 7, 20251
5204980ME—PENSKE LOGISTICS LLCNov 5, 2025 → Nov 5, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 17, 2026