Carrier profile · USDOT 1274688 · MC-496916 · Updated Jun 13, 2026

Heffernan Trucking LLC

11 power unitsavg 6.3 yrRegional · 7 statesSHULLSBURG, WI100/100
CARRIER ACTIVEMC-496916 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)
11
Observed power (24 mo)
6
Trailers (towed)
8

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

Fleet age· model years · decoded VINs

6.3 yr
Average age
2025
Newest model yr
2014
Oldest model yr
28.6%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1XPBD49X1SD734841View sourced platform decodeTruck-Tractor2025PETERBILT5793Sep 28, 2025
1XPCD49X9RD895999View sourced platform decodeTruck-Tractor2024PETERBILT5672Jul 14, 2025
1UYVS2535FU147318View sourced platform decodeTrailer2015UTILITY2Mar 31, 2025
1XKWD49X7SR152687View sourced platform decodePower unit2025KW2Feb 17, 2025
1UYVS2535EM767102View sourced platform decodeTrailer2014UTILITY1Sep 28, 2025
1NPXGGGG20D649662View sourced platform decodePower unitPETERBILT1Sep 3, 2025
1UYVS253XGM446501View sourced platform decodeTrailer2016UTILITY TRAILER MAUtility Trailer Manufacturer1Jul 14, 2025
1UYVS2531GM446502View sourced platform decodeTrailer2016UTILITY TR1Feb 17, 2025
1UYVS2534HM777902View sourced platform decodeTrailer2017UTIL1Jan 2, 2025
1UYVS2533J2081906View sourced platform decodeTrailer2018UTIL1Dec 4, 2024
1XPCD49X7SD734802View sourced platform decodePower unit2025PETERBILT1Nov 12, 2024
1UYVS2531J2081905View sourced platform decodeTrailer2018UTILITY1Nov 3, 2024
1UYVS2534K6512201View sourced platform decodeTrailer2019UTILITY TRAILER MAUtility Trailer Manufacturer1Aug 19, 2024
1XPCD49X7RD895998View sourced platform decodePower unit2024PTRB1Aug 19, 2024

Showing 14 · most-inspected first.