Carrier profile · USDOT 3620822 · MC-1254635 · Updated Jun 13, 2026
DOWN LOW TRANSPORTATION LLC
3 power unitsavg 15.6 yrLocal · 1 statesBAYTOWN, TX48/100
AUTHORITY STATUS UNKNOWNMC-1254635 STATUS UNKNOWN
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)
- 3
- Observed power (24 mo)
- 11
- Trailers (towed)
- 7
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
2025
Newest model yr
1997
Oldest model yr
33.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XP5DB9X7SN372199 | Truck-Tractor | 1995 | PETERBILT | 379 | 5 | Feb 24, 2026 |
| 1D9BG503151208303 | Trailer | 2005 | DOONAN SPECIALIZED | Doonan Specialized Trailer | 4 | Mar 31, 2026 |
| 1TKA05022VM028295 | Trailer | 2027 | TRAIL KING INDUSTR | TRAIL KING INDUSTRIES | 3 | Jun 1, 2026 |
| 1XKADB9X1JS509559 | Truck-Tractor | 2018 | KENWORTH | T6 Series | 3 | Oct 8, 2025 |
| 40FTK813321021465 | Trailer | 2002 | TALB | — | 2 | Feb 24, 2026 |
| 1XKADB9XXHS341415 | Truck-Tractor | 1987 | KENWORTH | T600 | 2 | Nov 17, 2025 |
| 1UYFS24811A408908 | Trailer | 2001 | UTIL | — | 2 | Jul 9, 2025 |
| 1XKAD49X3CJ318116 | Power unit | 2012 | KW | — | 2 | Jul 8, 2025 |
| 1XKADB9X9NS573242 | Truck-Tractor | 1992 | KENWORTH | T600 | 2 | May 17, 2025 |
| 1XPHD49X7CD126737 | Power unit | 2012 | FRHT | — | 1 | Jun 1, 2026 |
| 1FUJAPCG73LK65075 | Power unit | 2003 | FRHT | — | 1 | Mar 31, 2026 |
| 4LFE4830943519739 | Trailer | 2004 | FONA | — | 1 | Nov 17, 2025 |
| MEV623707 | Trailer | — | FRUE | — | 1 | Nov 5, 2025 |
| 1XPBDP9X5FD298972 | Power unit | 2015 | PTRB | — | 1 | Nov 5, 2025 |
| 1XKADB9X6KS520641 | Power unit | 2019 | KW | — | 1 | May 10, 2025 |
| 1TKB053338M113577 | Trailer | 2008 | TRLK | — | 1 | Apr 28, 2025 |
| 4U3B048228L007523 | Trailer | 2008 | OTHR | — | 1 | Apr 17, 2025 |
| 1L01B4521K1085140 | Trailer | 2019 | LUFK | — | 1 | Jan 14, 2025 |
| 13N24830X11597527 | Power unit | 2001 | FONA | — | 1 | Aug 15, 2024 |
Showing 19 · most-inspected first.