Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49XXMJ434879 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections6
all-time
OOS inspections0
of 6
First seenOct 25, 2023
WA
Last seenJun 8, 2026
CA
Inspected under 2 different carriers in 32 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
1XKYD49XXMJ434879
Make
Kenworth
Model
T680
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 24, 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 · Oct 25, 2023 – Jun 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 8, 2026CAI · Full0—CROSS ROAD XPRESS INC 1589921ZP52958/CA
Apr 20, 2026CAII · Walk-around0—CROSS ROAD XPRESS INC 1589921ZP52958/CA
Dec 23, 2025CAI · Full0—CROSS ROAD XPRESS INC 1589921ZP52958/CA
Jul 30, 2024CAI · Full2—MARTEN TRANSPORT LTD 744322913580/IN
May 2, 2024CAI · Full0—MARTEN TRANSPORT LTD 744322913580/IN
Oct 25, 2023WAIII · Driver-only0—MARTEN TRANSPORT LTD 744322913580/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CROSS ROAD XPRESS INC1589921Dec 23, 2025Jun 8, 20263CA
MARTEN TRANSPORT LTD74432Oct 25, 2023Jul 30, 20243WI
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.
ZP52958CA—CROSS ROAD XPRESS INCDec 23, 2025 → Jun 8, 20263
2913580IN—MARTEN TRANSPORT LTDOct 25, 2023 → Jul 30, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026