Carrier profile · USDOT 2137776 · MC-786836 · Updated Jun 27, 2026

Midway Service Inc

DBA VOLLAN OIL CO

24 power unitsavg 12.6 yrRegional · 5 statesBALTIC, SD88/100
CARRIER ACTIVEMC-786836 ACTIVERATED SATISFACTORYHAZMAT

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)
24
Observed power (24 mo)
17
Trailers (towed)
11

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

12.6 yr
Average age
2025
Newest model yr
1999
Oldest model yr
21.4%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1XKZP49X5KJ349828View sourced platform decodeTruck-Tractor2019KENWORTHT8802Jul 21, 2026
1NKZL40X7JJ226386View sourced platform decodePower unit2018KENWORTH2Apr 20, 2026
5HTAM443717J65679View sourced platform decodeTrailer2001HEIL TRAILER INTERHeil Trailer International2Feb 17, 2026
1XKZD49X6LJ305900View sourced platform decodeTruck-Tractor2020KENWORTHT8802Jan 27, 2026
1M9TT4429P1308752View sourced platform decodeTrailer2023UNPUBLISHE1Jul 21, 2026
1XKWDP9X4HJ985081View sourced platform decodePower unit2017KENWORTH M1May 28, 2026
5WSAA4321FN047243View sourced platform decodeTrailer2015WALKER STA1May 28, 2026
1M9AT0W389H355832View sourced platform decodeTrailer2009MISSISSIPPI TANK CMississippi Tank Company1Apr 24, 2026
1XKDP40X5CJ337185View sourced platform decodePower unit2012KENWORTH1Apr 21, 2026
1XKYD49X9RJ353492View sourced platform decodePower unit2024KENWORTH M1Apr 16, 2026
5WSAA4322BN042434View sourced platform decodeTrailer2011WALKER STA1Apr 16, 2026
1PMA2442XF5013198View sourced platform decodeTrailer2015POLAR TANK TRAILERPolar Tank Trailer1Mar 30, 2026
1XKYD49X1LJ422280View sourced platform decodeTruck-Tractor2020KENWORTHT6801Mar 30, 2026
1NKZXPEXXEJ418499View sourced platform decodePower unit2014KENWORTH1Mar 4, 2026
2NKHLN9X2CM316061View sourced platform decodePower unit2012KENWORTH1Feb 24, 2026
1XKYP49X7KJ247183View sourced platform decodePower unit2019KENWORTH1Feb 17, 2026
5HTAB4428X7H62655View sourced platform decodeTrailer1999HEIL CO.,1Jan 27, 2026
1BN2T43221B006286View sourced platform decodeTrailer2001BEALL, INC1Nov 14, 2025
79670TrailerUNPUBLISHE1Aug 14, 2025
1XKDD49X2FJ445277View sourced platform decodePower unit2015KENWORTH1Aug 14, 2025
1XKYDP9X2FJ429504View sourced platform decodePower unit2015KENWORTH1Aug 1, 2025
0TTST95004CA20153View sourced platform decodeTrailer2004ONNEN TANK1Aug 1, 2025
1PMA24422S1C15013View sourced platform decodeTrailer2025POLAR MFG.1Apr 8, 2025
2HSCNAPR07C488787View sourced platform decodePower unit2007INTERNATIO1Dec 3, 2024
1UYVS2361GG639602View sourced platform decodeTrailer2016UTILITY TR1Dec 3, 2024
2NKHHJ7X8FM467794View sourced platform decodePower unit2015KENWORTH1Nov 21, 2024
1NKDL09X75R095375View sourced platform decodePower unit2005KENWORTH1Oct 17, 2024
2NKHHN6XXDM341023View sourced platform decodePower unit2013KENWORTH1Sep 30, 2024
1XKDP40X5CJ318328View sourced platform decodePower unit2012KW1Sep 3, 2024

Showing 29 · most-inspected first.