Equipment unit · VIN-decoded · NHTSA vPIC

1984 Great dane trailers Great Dane Trailers

1GRAP0622ET585376 · Trailer · TRAILER
Carriers run under3
23 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 15, 2024
PA
Last seenJun 30, 2026
IN
Inspected under 3 different carriers in 23 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
1GRAP0622ET585376
Make
Great dane trailers
Model
Great Dane Trailers
Model year
1984
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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 · Jul 15, 2024 – Jun 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 30, 2026INIII · Driver-only1—SUMMA LOGISTICS INC 2876280607230ST/IL
Mar 21, 2026MDII · Walk-around1—BONANZA CARRIERS LLC 3655676607230ST/IL
Aug 6, 2024ILII · Walk-around0—MARTIAN EXPRESS COMPANY 2971334607230ST/IL
Jul 15, 2024PAIII · Driver-only7—MARTIAN EXPRESS COMPANY 2971334607230ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUMMA LOGISTICS INC2876280Jun 30, 2026Jun 30, 20261IA
BONANZA CARRIERS LLC3655676Mar 21, 2026Mar 21, 20261IL
MARTIAN EXPRESS COMPANY2971334Jul 15, 2024Aug 6, 20242IL
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.
607230STIL2SUMMA LOGISTICS INCJun 30, 2026 → Jun 30, 20261
607230STIL—BONANZA CARRIERS LLCMar 21, 2026 → Mar 21, 20261
607230STIL—MARTIAN EXPRESS COMPANYJul 15, 2024 → Aug 6, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026