Equipment unit · VIN-decoded · NHTSA vPIC

2020 Great dane trailers Great Dane Trailers

1GR1P0628LT182127 · Trailer · TRAILER
Carriers run under2
27 mo
Inspections6
all-time
OOS inspections1
of 6
First seenApr 11, 2024
CO
Last seenJul 21, 2026
MD
Inspected under 2 different carriers in 27 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
1GR1P0628LT182127
Make
Great dane trailers
Model
Great Dane Trailers
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 26, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Apr 11, 2024 – Jul 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2026MDIII · Driver-only0—OLD SCHOOL TRANS LLC 17667924SZ6458/CA
Jun 24, 2025CAI · Full0—GSK TRUCKLINE INC 34405544SZ6458/CA
Jun 18, 2025CAII · Walk-around0—GSK TRUCKLINE INC 34405544SZ6458/CA
Aug 23, 2024WAII · Walk-around1OOSGSK TRUCKLINE INC 34405544SZ6458/CA
Jul 26, 2024CAI · Full0—GSK TRUCKLINE INC 34405544SZ6458/CA
Apr 11, 2024COIII · Driver-only2—GSK TRUCKLINE INC 34405544SZ6458/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OLD SCHOOL TRANS LLC1766792Jul 21, 2026Jul 21, 20261AZ
GSK TRUCKLINE INC3440554Apr 11, 2024Jun 24, 20255CA
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.
4SZ6458CA2OLD SCHOOL TRANS LLCJul 21, 2026 → Jul 21, 20261
4SZ6458CA—GSK TRUCKLINE INCApr 11, 2024 → Jun 24, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026