Carrier profile · USDOT 816566 · MC-422087 · Updated Jun 13, 2026

Knife River Corporation - South

233 power unitsavg 9.6 yrLocal · 1 statesBRYAN, TX88/100
CARRIER ACTIVEMC-422087 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)
233
Observed power (24 mo)
34
Trailers (towed)
16

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

Fleet age· model years · decoded VINs

9.6 yr
Average age
2026
Newest model yr
2003
Oldest model yr
16.0%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
591SD342XGR136790View sourced platform decodeTrailer2016DRAGON ESPDragon ESP4Jul 16, 2026
1M1AN2GY0LM011302View sourced platform decodeTruck-Tractor2020MACKAnthem3Mar 30, 2026
1M1AN2GYXSM054107View sourced platform decodeTruck-Tractor2025MACKAnthem3Jan 12, 2026
2NKHLN9X1BM278014View sourced platform decodePower unit2011KW2Aug 4, 2026
1M2GR2GC4NM029416View sourced platform decodeTruck2022MACKGranite2Jul 30, 2026
1M2AG12CX3M002599View sourced platform decodeTruck2003MACKCV (Granite)2Jul 6, 2026
1M1AN2GYXKM002850View sourced platform decodePower unit2019MACK2Feb 10, 2026
2NP2HN7X8BM117356View sourced platform decodeTruck2011PETERBILT3372Jan 2, 2026
1M2GR2GCXPM033604View sourced platform decodePower unit2023MACK2Dec 5, 2025
1M2GR2GC7KM004487View sourced platform decodePower unit2019MACK2Nov 11, 2025
1M1AN2GYXKM002847View sourced platform decodePower unit2019MACK2Oct 29, 2024
1M2GR2GC8PM033696View sourced platform decodePower unit2023MACK1Jul 27, 2026
1M1AW09Y0FM051107View sourced platform decodePower unit2015MACK1Jul 16, 2026
1M2GR2GC4LM012239View sourced platform decodeTruck2020MACKGranite1Jun 10, 2026
2NKMLN9X08M217051View sourced platform decodePower unit2008KW1Jun 4, 2026
1E9V22061HE111302View sourced platform decodeTrailer2017ETNY1May 15, 2026
1M1AN2GY3SM054207View sourced platform decodePower unit2025MACK1May 15, 2026
1M2GR2GC9TM050632View sourced platform decodePower unit2026MACK1May 13, 2026
5HTSN4222J7710263View sourced platform decodeTrailer2018HEIL1Apr 30, 2026
1M1AN2GY6SM054105View sourced platform decodePower unit2025MACK1Apr 30, 2026
1M2GR2GC9TM052624View sourced platform decodePower unit2026MACK1Mar 25, 2026
1M2AX04C3JM039188View sourced platform decodePower unit2018MACK1Mar 24, 2026
5HTSN422485T36969View sourced platform decodeTrailer2008HEIL TRAILER INTERHeil Trailer International1Mar 16, 2026
1M1AN2EY2PM001704View sourced platform decodePower unit2023MACK1Mar 16, 2026
1UNSD38298R082997View sourced platform decodeTrailer2008RANC1Feb 10, 2026
1NKZLK0X7PJ231729View sourced platform decodePower unit2023KW1Jan 16, 2026
1NKZLK0X5PJ231714View sourced platform decodePower unit2023KW1Jan 15, 2026
5HTSN4221D7T91166View sourced platform decodeTrailer2013HEIL1Jan 14, 2026
1XPXD49X6MD741017View sourced platform decodePower unit2021PTRB1Jan 14, 2026
1UNSD38238R083062View sourced platform decodeTrailer2008RANC1Jan 13, 2026
1XPCDK9X2HD447784View sourced platform decodePower unit2017PTRB1Jan 13, 2026
1NKZLK0X8PJ231707View sourced platform decodePower unit2023KW1Dec 26, 2025
1M1AN2GY5MM019767View sourced platform decodePower unit2021MACK1Dec 17, 2025
1R9ESD5037L008680View sourced platform decodeTrailer2007RANC1Dec 17, 2025
1UNSD38239R093205View sourced platform decodeTrailer2009RANC1Oct 10, 2025
1M1AN2GY0KM002856View sourced platform decodePower unit2019MACK1Oct 10, 2025
1UNSD38259R093206View sourced platform decodeTrailer2009RANC1Oct 3, 2025
1R9BSE5027L008176View sourced platform decodeTrailer2007RANC1Sep 30, 2025
1M2GR2GC1TM051810View sourced platform decodePower unit2026MACK1Sep 26, 2025
1UNSD38239R093138View sourced platform decodeTrailer2009RANC1Jul 8, 2025
1M2GR2GC6KM003489View sourced platform decodePower unit2019MACK1Mar 6, 2025
1M2AG12C23M002600View sourced platform decodePower unit2003MACK1Feb 27, 2025
1M1AN2GY1MM019765View sourced platform decodePower unit2021MACK1Feb 14, 2025
1UNSD38208R083004View sourced platform decodeTrailer2008OTHR1Feb 14, 2025
1M2GR2GC3KM003482View sourced platform decodePower unit2019MACK1Feb 6, 2025
591SD3421GR136791View sourced platform decodeTrailer2016RANC1Oct 29, 2024
1UNSD38298R083003View sourced platform decodeTrailer2008RANC1Oct 11, 2024
1M2AG11C17M068739View sourced platform decodePower unit2007MACK1Sep 3, 2024
1M2GR4GY8NM028633View sourced platform decodePower unit2022MACK1Aug 30, 2024
1RBS05102EAR26187View sourced platform decodeTrailer2014ROGE1Aug 30, 2024

Showing 50 · most-inspected first.