Carrier profile · USDOT 2448404 · MC-845019 · Updated Jul 23, 2026
SPECIALIZED TRANSPORT & RIGGING LLC
DBA STR ALASKA
82 power unitsavg 6.3 yrRegional · 4 statesWASILLA, AK100/100
CARRIER ACTIVEMC-845019 ACTIVEHAZMAT
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)
- 82
- Observed power (24 mo)
- 86
- Trailers (towed)
- 118
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
1997
Oldest model yr
30.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 5KJNBWD15SPWE8772 | Truck-Tractor | 2025 | WESTERN STAR | 49X Chassis | 6 | Jun 5, 2026 |
| 5KJJALD11LPKZ2052 | Truck-Tractor | 2020 | WESTERN STAR | 4900 | 6 | Jun 4, 2026 |
| 5KJNBWD17RPVC5646 | Truck-Tractor | 2024 | WESTERN STAR | 49X Chassis | 6 | Mar 24, 2026 |
| 5KJJALD1XLPKZ2051 | Truck-Tractor | 2020 | WESTERN STAR | 4900 | 6 | Feb 4, 2026 |
| 5KJNALD19LPKZ8862 | Truck-Tractor | 2020 | WESTERN STAR | 4900 | 6 | Sep 22, 2025 |
| 1LH455WJ6G1A23627 | Trailer | 2016 | LANDOLL CORPORATIO | Landoll Corporation | 5 | Jun 4, 2026 |
| 5KJJBWD19RPVG5371 | Truck-Tractor | 2024 | WESTERN STAR | 49X Chassis | 5 | May 13, 2026 |
| 5KJJBWD14PLNS7619 | Truck-Tractor | 2023 | WESTERN STAR | 49X Chassis | 5 | Apr 23, 2026 |
| 112SD3528SL087966 | Trailer | 2025 | EAGER BEAVER | GSL | 5 | Mar 24, 2026 |
| 5KJNBWD1XRPVC5642 | Truck-Tractor | 2024 | WESTERN STAR | 49X Chassis | 5 | Feb 5, 2026 |
| 1GR4M9027SH715606 | Trailer | 2025 | GREAT DANE TRAILER | Great Dane Trailers | 5 | Feb 2, 2026 |
| 1XPXD40X2RD667485 | Truck-Tractor | 2024 | PETERBILT | 389 | 5 | Nov 8, 2025 |
| 112SD3528SL087952 | Trailer | 2025 | EAGER BEAVER | GSL | 5 | Oct 23, 2025 |
| 5KJJBWD12PLNS7621 | Truck-Tractor | 2023 | WESTERN STAR | 49X Chassis | 4 | Jun 9, 2026 |
| 5KJJBWD14SPWC2436 | Truck-Tractor | 2025 | WESTERN STAR | 49X Chassis | 4 | May 22, 2026 |
| 5KJJBWD14PLNS7622 | Truck-Tractor | 2023 | WESTERN STAR | 49X Chassis | 4 | Apr 28, 2026 |
| 5HTAB485987J73214 | Trailer | 2008 | HEIL TRAILER INTER | Heil Trailer International | 4 | Apr 19, 2026 |
| 1XPXD40X5RD667478 | Truck-Tractor | 2024 | PETERBILT | 389 | 4 | Apr 17, 2026 |
| 5KJNBWD15RPVC5645 | Truck-Tractor | 2024 | WESTERN STAR | 49X Chassis | 4 | Apr 14, 2026 |
| 1NKWGGGG50J131869 | Incomplete - Glider | — | KENWORTH | W9 Series | 4 | Feb 3, 2026 |
| 5KJJABD15MPME4745 | Truck-Tractor | 2021 | WESTERN STAR | 4900 | 4 | Jan 28, 2026 |
| 112SD3520PL086933 | Trailer | 2023 | EAGER BEAVER | GSL | 4 | Oct 16, 2025 |
| Not recorded | Power unit | — | UNPUBLISHE | — | 4 | Aug 28, 2025 |
| 3AKJGND19LDLY7085 | Truck-Tractor | 2020 | FREIGHTLINER | SD122 | 4 | Aug 27, 2025 |
| 5KJNBWD11RPVC5643 | Truck-Tractor | 2024 | WESTERN STAR | 49X Chassis | 3 | Jul 13, 2026 |
| 1XKDP4EX8FR438980 | Truck-Tractor | 2015 | KENWORTH | T8 Series | 3 | Jun 3, 2026 |
| 5KJJABD1XJPJY1796 | Truck-Tractor | 2018 | WESTERN STAR | 4900 | 3 | May 29, 2026 |
| 3H4SA5255S3174114 | Trailer | 2025 | HEIL CO., | — | 3 | May 1, 2026 |
| 1XPXD40X6RD687612 | Truck-Tractor | 2024 | PETERBILT | 389 | 3 | Apr 30, 2026 |
| 1GR4M9023RH611916 | Trailer | 2024 | GREAT DANE TRAILER | Great Dane Trailers | 3 | Apr 28, 2026 |
| 3AKJGND12LDLR3066 | Truck-Tractor | 2020 | FREIGHTLINER | SD122 | 3 | Apr 20, 2026 |
| 2A9LB6534EN125136 | Trailer | 2014 | ASPEN CUSTOM TRAIL | — | 3 | Apr 15, 2026 |
| 1LH455WJ0H1A24502 | Trailer | 2017 | LANDOLL CORPORATIO | Landoll Corporation | 3 | Apr 1, 2026 |
| 5KJJBWD10RPUJ6139 | Power unit | 2024 | WESTERN ST | — | 3 | Mar 17, 2026 |
| 1UYVS2533EU841732 | Trailer | 2014 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 3 | Mar 10, 2026 |
| 3H4SA5251S3174112 | Trailer | 2025 | HEIL CO., | — | 3 | Jan 25, 2026 |
| 5KJJBWD19SPWC2433 | Power unit | 2025 | WESTERN ST | — | 3 | Jan 25, 2026 |
| 1XPXD40X7RD667482 | Truck-Tractor | 2024 | PETERBILT | 389 | 3 | Dec 11, 2025 |
| 1XPXD40X1RD667476 | Truck-Tractor | 2024 | PETERBILT | 389 | 3 | Nov 20, 2025 |
| 1D9BV4526L1609262 | Trailer | 2020 | DOONAN SPECIALIZED | Doonan Specialized Trailer | 3 | Nov 20, 2025 |
| 1NKDX40XX6R149469 | Truck | 2006 | KENWORTH | T8 Series | 3 | Nov 17, 2025 |
| 1XPXD40X4RD687091 | Truck-Tractor | 2024 | PETERBILT | 389 | 3 | Nov 12, 2025 |
| 5KJNBWD17SPWE8773 | Power unit | 2025 | WESTERN ST | — | 3 | Nov 12, 2025 |
| 1GR4M9021SH715617 | Trailer | 2025 | GREAT DANE TRAILER | Great Dane Trailers | 3 | Nov 8, 2025 |
| 3H4SA5252S3174118 | Trailer | 2025 | HEIL CO., | — | 3 | Oct 27, 2025 |
| 5KJNBWD15RPVG5370 | Truck-Tractor | 2024 | WESTERN STAR | 49X Chassis | 3 | Oct 23, 2025 |
| 5KJJBWD19SPVK2515 | Truck-Tractor | 2025 | WESTERN STAR | 49X Chassis | 3 | Oct 3, 2025 |
| 3H4SA5254S3174119 | Trailer | 2025 | HEIL CO., | — | 3 | Oct 2, 2025 |
| 5KJNALD13LPKZ2054 | Truck-Tractor | 2020 | WESTERN STAR | 4900 | 3 | Sep 5, 2025 |
| 1LH455VJ5N1B31462 | Trailer | 2022 | LANDOLL CORPORATIO | 455B | 3 | Aug 26, 2025 |
| 5KJJBWD10RPVG5372 | Power unit | 2024 | WSTR | — | 3 | Aug 19, 2025 |
| 1GR4M9020SH715611 | Trailer | 2025 | GREAT DANE TRAILER | Great Dane Trailers | 3 | Apr 4, 2025 |
| 1D9BV4524L1609261 | Trailer | 2020 | DOONAN SPECIALIZED | Doonan Specialized Trailer | 3 | Mar 4, 2025 |
| 1G9YY1416NB336337 | Trailer | 2022 | GLOBE TRAILER MANU | Globe Trailer Manufacturing | 3 | Dec 4, 2024 |
| 5KJNBWD19SPWE8774 | Power unit | 2025 | WESTERN ST | — | 2 | Jun 30, 2026 |
| 2M5131610G1162094 | Trailer | 2016 | UNPUBLISHE | — | 2 | Jun 5, 2026 |
| 1UYFS2483R5997514 | Trailer | 2024 | UNKNOWN | — | 2 | Jun 4, 2026 |
| 2M5131618S1229694 | Trailer | 2025 | UNPUBLISHE | — | 2 | May 29, 2026 |
| 5KJJALD11LPKZ2049 | Power unit | 2020 | WESTERN ST | — | 2 | May 13, 2026 |
| 5HTAB485277J72243 | Trailer | 2007 | HEIL CO., | — | 2 | Apr 30, 2026 |
Showing 60 of 200 unique VINs · most-inspected first.