Carrier profile · USDOT 774803 · MC-346941 · Updated Jun 13, 2026

DIAMOND NINE INC

DBA DIAMOND EXPRESS TRANSPORTATION

44 power unitsavg 10.5 yrMulti-region · 13 statesCOLORADO SPRINGS, CO74/100
CARRIER ACTIVEMC-346941 ACTIVERATED SATISFACTORYHAZMAT
Verified linksdiamondexpress.comFMCSA SAFER

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)
44
Observed power (24 mo)
36
Trailers (towed)
37

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

Fleet age· model years · decoded VINs

10.5 yr
Average age
2026
Newest model yr
1999
Oldest model yr
34.2%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1NP5DB9X5XD501094View sourced platform decodeTruck-Tractor1999PETERBILT3799Jul 31, 2026
1B9CS4525YP275365View sourced platform decodeTrailer2000BOYDSTUN METAL WOR—9Jul 31, 2026
5E0AJ1449EG518501View sourced platform decodeTrailer2014COTTRELLC-09, c-10, C-11, CX-09, CX-10, CX-115Jul 28, 2026
5E0AA1443HG918901View sourced platform decodeTrailer2017COTTRELLC-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI5Jun 18, 2026
5KKHAEBG7HPHZ2238View sourced platform decodeTruck2017WESTERN STAR49005Jun 18, 2026
1NPWL49X2ED234139View sourced platform decodeTruck2014PETERBILT3884Jan 21, 2026
5E0AZ144XFG662701View sourced platform decodeTrailer2015COTTRELL—4Oct 20, 2025
1NPXDP9X5FD272582View sourced platform decodeTruck-Tractor2015PETERBILT3894Oct 20, 2025
1NPXLP9XXND793346View sourced platform decodeTruck2022PETERBILT3893May 11, 2026
5E0AA1644PG765201View sourced platform decodeTrailer2023UNK—3May 11, 2026
5E0AA1444FG616501View sourced platform decodeTrailer2015COTTRELLC-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI3Mar 24, 2026
1NPXD49X7FD257368View sourced platform decodeTruck-Tractor2015PETERBILT3893Mar 24, 2026
1NP5DB9X67N699288View sourced platform decodeTruck-Tractor2007PETERBILT3793Mar 6, 2026
5E0AJ14407G130401View sourced platform decodeTrailer2007UNKNOWN—3Mar 6, 2026
1NPXD49X1HD391084View sourced platform decodeTruck-Tractor2017PETERBILT3893Dec 11, 2025
1NPXLP9X3JD452204View sourced platform decodeTruck2018PETERBILT3893Nov 27, 2025
5E0AJ1440JG119101View sourced platform decodeTrailer2018COTTRELL T—3Nov 27, 2025
1NP5DB9X26D650125View sourced platform decodePower unit2006PETERBILT—2Jul 28, 2026
1NPWD49X7ED218905View sourced platform decodePower unit2014PTRB—2Jun 7, 2026
5E0AJ1446HG946501View sourced platform decodeTrailer2017COTTRELLC-09, c-10, C-11, CX-09, CX-10, CX-112Dec 11, 2025
1W9GT4529GH157712View sourced platform decodeTrailer2016WALLY-MOWally-Mo2Oct 14, 2025
1NPXL49X6FD262094View sourced platform decodeTruck2015PETERBILT3892Oct 14, 2025
1NPEL49X8SD712507View sourced platform decodePower unit2025PETERBILT—2Sep 4, 2025
1S9CB5327XP297472View sourced platform decodeTrailer1999SUN VALLEY—2Aug 8, 2025
1FUJBBCKX6LX08232View sourced platform decodePower unit2006FREIGHTLIN—2Aug 8, 2025
5E0AJ1440JG060101View sourced platform decodeTrailer2018COTTRELLC-09, c-10, C-11, CX-09, CX-10, CX-112Jul 31, 2025
1NPXLP9XXJD452197View sourced platform decodeTruck2018PETERBILT3892Jul 31, 2025
1NP5DB9X87N657608View sourced platform decodePower unit2007PTRB—2Apr 4, 2025
5E0AA144XHG892801View sourced platform decodeTrailer2017COTTRELL T—1Jul 14, 2026
1NPXL49X0GD324350View sourced platform decodePower unit2016PETERBILT—1Jul 14, 2026
5E0AJ1441FG600501View sourced platform decodeTrailer2015UNK—1Jun 17, 2026
1NPXDP9X3FD270474View sourced platform decodePower unit2015PTRB—1Jun 17, 2026
5E0AA1449PG738501View sourced platform decodeTrailer2023COTTRELL T—1Jun 3, 2026
1NPXL49X1HD423678View sourced platform decodePower unit2017PETERBILT—1Jun 3, 2026
5E0AA164XMG536601View sourced platform decodeTrailer2021COTR—1May 7, 2026
4V5RC9EJXMN270348View sourced platform decodePower unit2021VOLV—1May 7, 2026
5E0AJ1449KG139901View sourced platform decodeTrailer2019COTR—1May 6, 2026
5E0AX1747LG338201View sourced platform decodeTrailer2020COTTAGE-ET—1Feb 6, 2026
4V4NC9TJ5LN253798View sourced platform decodeTruck-Tractor2020VOLVO TRUCKVNL1Feb 6, 2026
5E0AA144XEG548901View sourced platform decodeTrailer2014COTTAGE-ET—1Jan 30, 2026
1NPWD49X8ED237091View sourced platform decodePower unit2014PETERBILT—1Jan 30, 2026
1NPXLP9X0HD414178View sourced platform decodePower unit2017PTRB—1Jan 23, 2026
5E0AZ1442JG002001View sourced platform decodeTrailer2018COTR—1Jan 23, 2026
5E0AJ1445FG600601View sourced platform decodeTrailer2015COTTRELL T—1Nov 14, 2025
1NPXDP9X5FD270475View sourced platform decodePower unit2015PETERBILT—1Nov 14, 2025
Not recordedTrailer—COTTRELL T—1Sep 4, 2025
5E0AA1445GG827501View sourced platform decodeTrailer2016COTT—1Aug 21, 2025
1NPXD49X8GD331561View sourced platform decodePower unit2016PTRB—1Aug 21, 2025
1NPWD49X1ED235800View sourced platform decodePower unit2014PETERBILT—1Jul 2, 2025
5E0AC1445EG508901View sourced platform decodeTrailer2014UNPUBLISHE—1Jul 2, 2025
5E0AA1641JG011101View sourced platform decodeTrailer2018COTTRELL T—1May 1, 2025
5KKHAEDV7HPJF8061View sourced platform decodePower unit2017WESTERN ST—1May 1, 2025
5KKHAEDV9HPJF8062View sourced platform decodePower unit2017WESTERN ST—1Apr 23, 2025
5E0AA1640JG005001View sourced platform decodeTrailer2018COTTRELL T—1Apr 23, 2025
5E0AA1649TG225501View sourced platform decodeTrailer2026COTTRELL T—1Apr 17, 2025
5E0AJ144XDG407003View sourced platform decodeTrailer2013COTTRELL T—1Apr 9, 2025
E50AJ1449JG061201View sourced platform decodeTrailer2018CTRL—1Apr 4, 2025
5E0AA164XNG589901View sourced platform decodeTrailer2022COTTRELLC-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI1Feb 3, 2025
1NPXL49X2ND762736View sourced platform decodeTruck2022PETERBILT3891Feb 3, 2025
5E0AJ1446FG581301View sourced platform decodeTrailer2015COT—1Jan 4, 2025

Showing 60 of 74 unique VINs · most-inspected first.