Equipment · Carrier profile · USDOT 3401803
STEP ONE LLC
EAST DUNDEE, IL 100
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)
- 25
- Observed power (24 mo)
- 35
- Trailers (towed)
- 31
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 |
|---|---|---|---|---|---|---|
| 1W9H5532XSH157136 | Trailer | 2025 | WALLY-MO | Wally-Mo | 8 | 06/25/2026 |
| 3AKJHHDR1SSVW5635 | Truck-Tractor | 2025 | FREIGHTLINER | Cascadia | 5 | 05/08/2026 |
| 4V4NC9EH7JN998513 | Truck-Tractor | 2018 | VOLVO TRUCK | VNL | 5 | 02/20/2026 |
| 1KKVE5223XL115645 | Trailer | 1999 | KENTUCKY | Electronics Trailer | 5 | 02/20/2026 |
| 1W9H55321SH157137 | Trailer | 2025 | WALLY-MO | Wally-Mo | 5 | 09/30/2025 |
| 1W9H75326RH157512 | Trailer | 2024 | WALLY-MO | Wally-Mo | 4 | 07/01/2026 |
| 1FUJGLDR4JLJN7761 | Truck-Tractor | 2018 | FREIGHTLINER | Cascadia | 3 | 06/25/2026 |
| 1FUJHHDR2RLUY5041 | Truck-Tractor | 2024 | FREIGHTLINER | Cascadia | 3 | 03/26/2026 |
| 1W9H75329MH157156 | Trailer | 2021 | WALLY-MO | Wally-Mo | 3 | 10/16/2025 |
| 5KKHAEDV3LPLX1988 | Truck | 2020 | WESTERN STAR | 4900 | 3 | 09/19/2025 |
| 5E0AA1649MG554801 | Trailer | 2021 | COTTRELL | C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | 3 | 09/19/2025 |
| 3AKJHHDR0RSUZ3546 | Power unit | 2024 | FRHT | — | 3 | 08/22/2025 |
| 3AKJHHDR8SSVW5633 | Truck-Tractor | 2025 | FREIGHTLINER | Cascadia | 3 | 08/08/2025 |
| 3AKJHHDR5PSUE0818 | Truck-Tractor | 2023 | FREIGHTLINER | Cascadia | 2 | 07/01/2026 |
| 3AKJHPDV7NSMV7449 | Truck-Tractor | 2022 | FREIGHTLINER | Cascadia | 2 | 06/03/2026 |
| 1W9H75329SH157140 | Trailer | 2025 | UNK | — | 2 | 06/03/2026 |
| 5E0AU1746TG284401 | Trailer | 2026 | COTTRELL T | — | 2 | 05/08/2026 |
| 5E0AX1744HG978101 | Trailer | 2017 | COTTRELL | CX-5303, CX-5304, CX-5308, C-5309 | 2 | 05/04/2026 |
| 3AKJHHDV2MSMK2841 | Power unit | 2021 | FRHT | — | 2 | 05/04/2026 |
| 1W9H75327HH157601 | Trailer | 2017 | WALLY-MO | Wally-Mo | 2 | 04/06/2026 |
| 3AKJGLDR7HSHZ6282 | Truck-Tractor | 2017 | FREIGHTLINER | Cascadia | 2 | 04/06/2026 |
| 5E0AU174XTG284501 | Trailer | 2026 | COT | — | 2 | 03/26/2026 |
| 1W9H75327SH157167 | Trailer | 2025 | WALLY-MO I | — | 2 | 03/17/2026 |
| 3AKJHHDR6MSMP7683 | Truck-Tractor | 2021 | FREIGHTLINER | Cascadia | 2 | 03/17/2026 |
| 4V4NC9EJ3HN970673 | Power unit | 2017 | VOLV | — | 2 | 11/24/2025 |
| 1W9H75326SH157158 | Trailer | 2025 | UNKNOWN | — | 2 | 11/17/2025 |
| 3AKJHPDVXNSMV7462 | Truck-Tractor | 2022 | FREIGHTLINER | Cascadia | 2 | 11/11/2025 |
| 1W9H55328SH157135 | Trailer | 2025 | UNPUBLISHE | — | 2 | 11/06/2025 |
| 3AKJHHDR8RSUV2520 | Truck-Tractor | 2024 | FREIGHTLINER | Cascadia | 2 | 09/30/2025 |
| 1XKYDP9X4LJ399059 | Truck-Tractor | 2020 | KENWORTH | T680 | 2 | 09/22/2025 |
| 3AKJHHDR5TSWL3727 | Power unit | 2026 | FREIGHTLIN | — | 2 | 08/28/2025 |
| 1W9H75320SH157141 | Trailer | 2025 | UNPUBLISHE | — | 2 | 08/22/2025 |
| 3AKJHHDR4JSJC6987 | Truck-Tractor | 2018 | FREIGHTLINER | Cascadia | 2 | 08/05/2025 |
| 1W9H75324RH157511 | Trailer | 2024 | UNPUBLISHE | — | 2 | 09/30/2024 |
| 3AKJHHDR4RSVJ5077 | Truck-Tractor | 2024 | FREIGHTLINER | Cascadia | 2 | 09/30/2024 |
| 4V4NC9EH8LN231837 | Power unit | 2020 | VOLVO | — | 1 | 05/02/2026 |
| 5E0AJ1441FGS97101 | Trailer | 2015 | COTTRELL T | — | 1 | 05/02/2026 |
| 1XPBD49X7KD231458 | Truck-Tractor | 2019 | PETERBILT | 579 | 1 | 04/14/2026 |
| 1W9H8532XTH157548 | Trailer | 2026 | OTHR | — | 1 | 04/14/2026 |
| 3AKJHHDV2LSKY4930 | Power unit | 2020 | FRHT | — | 1 | 02/19/2026 |
| 5E0AX13407G127501 | Trailer | 2007 | CTRL | — | 1 | 02/19/2026 |
| 1S9CB5328BP297120 | Trailer | 2011 | SUNNY BROO | — | 1 | 02/17/2026 |
| 3AKJGLD55FSGD6763 | Power unit | 2015 | FREIGHTLIN | — | 1 | 02/17/2026 |
| 3AKJGLDR9DSBR0461 | Power unit | 2013 | FRHT | — | 1 | 12/18/2025 |
| 7HCKC4521KB009900 | Trailer | 2019 | TEXS | — | 1 | 12/18/2025 |
| 1W9H85321TH157549 | Trailer | 2026 | WALLY-MO I | — | 1 | 12/10/2025 |
| 1W9H75328SH157159 | Trailer | 2025 | WALLY | — | 1 | 11/24/2025 |
| 1XPBDP9X8KD607022 | Power unit | 2019 | PETERBILT | — | 1 | 11/17/2025 |
| 3AKJHPDV6NSMV7443 | Power unit | 2022 | FREIGHTLIN | — | 1 | 11/06/2025 |
| 1W9H75322SH157139 | Trailer | 2025 | TRLR | — | 1 | 10/29/2025 |
| 3AKJHHDR1LSLL0251 | Truck-Tractor | 2020 | FREIGHTLINER | Cascadia | 1 | 09/16/2025 |
| 4V5RC9EH5PN613715 | Incomplete - Chassis Cab (Single Cab) | 2023 | VOLVO TRUCK | VAH | 1 | 09/09/2025 |
| 5E0AA1646PG856101 | Trailer | 2023 | COTTRELL | C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | 1 | 09/09/2025 |
| 3HSDZAPR0LN172727 | Power unit | 2020 | INTERNATIO | — | 1 | 07/03/2025 |
| 11W9H75329MH15715 | Trailer | 2009 | UNKNOWN | — | 1 | 06/12/2025 |
| 3ALXFB000LDLH5021 | Incomplete - Glider | 2020 | FREIGHTLINER | Coronado | 1 | 05/13/2025 |
| 5E0AU1747KG244701 | Trailer | 2019 | COTTRELL | — | 1 | 05/13/2025 |
| 3AKJGLD60GSHB0777 | Power unit | 2016 | FRHT | — | 1 | 05/01/2025 |
| 5856C5329HP004730 | Trailer | 2017 | SUN COUNTRY | — | 1 | 05/01/2025 |
| 1XKYD49X3KJ226954 | Truck-Tractor | 2019 | KENWORTH | T680 | 1 | 04/28/2025 |
Showing 60 of 66 unique VINs · most-inspected first.