MARK WALKER Fleet & Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 13
- Observed power (24 mo)
- 13
- Trailers (towed)
- 20
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2026
Newest model yr
1999
Oldest model yr
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XKYDP9X1PJ251649 | Truck-Tractor | 2023 | KENWORTH | T680 | 6 | 05/28/2026 |
| 1XKYD49XXMJ472807 | Truck-Tractor | 2021 | KENWORTH | T680 | 5 | 07/23/2026 |
| 1XKYD49X8MJ472806 | Truck-Tractor | 2021 | KENWORTH | T680 | 5 | 01/09/2026 |
| 3H6KL4322N3117762 | Trailer | 2022 | POLAR TANK TRAILER | Polar Tank Trailer | 5 | 06/10/2025 |
| 3UTVS2537M8268268 | Trailer | 2021 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 4 | 07/01/2026 |
| 1UYVS2535GU189313 | Trailer | 2016 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 4 | 02/25/2026 |
| 7KYCW4523NED32792 | Trailer | 2022 | DORSEY | Dorsey | 4 | 08/05/2025 |
| 1FUPCSZB6YDA91622 | Truck-Tractor | 2000 | FREIGHTLINER | Long Conv. | 4 | 08/05/2025 |
| 1XKYD49X6MJ472805 | Truck-Tractor | 2021 | KENWORTH | T680 | 3 | 05/21/2026 |
| 1FUYDZYB2TH614743 | Truck-Tractor | 1996 | FREIGHTLINER | USF-1E | 3 | 09/23/2025 |
| 1XKYD49X3TJ222744 | Power unit | 2026 | KW | — | 2 | 03/02/2026 |
| 1UYVS253XFM332576 | Trailer | 2015 | UTILITY TR | — | 2 | 03/02/2026 |
| 1XKYDP9X8HJ139318 | Truck-Tractor | 2017 | KENWORTH | T680 | 2 | 02/25/2026 |
| 1UYVS2533GU189309 | Trailer | 2016 | UTILITY TR | — | 2 | 09/04/2025 |
| 1FUJBBCK75LN67084 | Truck-Tractor | 2005 | FREIGHTLINER | CST120 | 2 | 08/19/2025 |
| 1XKYDP9X8HJ139321 | Truck-Tractor | 2017 | KENWORTH | T680 | 2 | 08/05/2025 |
| 1E9T97920NE007279 | Trailer | 2022 | E.D E | — | 1 | 07/23/2026 |
| 3AKJHHDV1MSMK9876 | Power unit | 2021 | FREI | — | 1 | 07/01/2026 |
| 1UYVS2531DP606310 | Trailer | 2013 | UTIL | — | 1 | 04/15/2026 |
| 3HSDZTZR0MN176092 | Power unit | 2021 | INTL | — | 1 | 04/15/2026 |
| 1UYVS253XJ6220504 | Trailer | 2018 | UTILITY | — | 1 | 03/30/2026 |
| 1UYVS2533GU188936 | Trailer | 2016 | UTIL | — | 1 | 10/03/2025 |
| 1UYVS2539GU188939 | Trailer | 2016 | UTIL | — | 1 | 08/19/2025 |
| 7KYCW4526TED45999 | Trailer | 2026 | DORS | — | 1 | 08/05/2025 |
| 1D9DS2424XF266001 | Trailer | 1999 | TRLR | — | 1 | 05/19/2025 |
| 1UYVS2534HU891169 | Trailer | 2017 | UTIL | — | 1 | 05/15/2025 |
| 1XKYDP9X6HJ139320 | Power unit | 2017 | KW | — | 1 | 05/15/2025 |
| D376932GL | Power unit | — | PTRB | — | 1 | 05/09/2025 |
| 1PMC14221X2021501 | Trailer | 1999 | POLAR MFG. | — | 1 | 05/06/2025 |
| 1UYVS2530L6982405 | Trailer | 2020 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 1 | 03/18/2025 |
| 1M9L145265C343653 | Trailer | 2005 | IMCO | — | 1 | 10/02/2024 |
| UYVS2534HU891169 | Trailer | — | UTIL | — | 1 | 09/11/2024 |
| 1E9T44206XE007098 | Trailer | 1999 | ETNYRE | Etnyre | 1 | 08/20/2024 |
| 1PMA14322Y1022489 | Trailer | 2000 | POLAR TANK TRAILER | Polar Tank Trailer | 1 | 08/15/2024 |
Showing 34 · most-inspected first.