The Mountain West belt · current holder
Colorado State
Took it from Air Force, 56–42, on March 10, 2026. Only Mountain West games count: the conference belt passes to whoever beats the holder in a game between two Mountain West teams.
0Defenses this reign
203Days held
151Reigns since 2003
477Conference belt games
Most days with it
| New Mexico | 2,009 |
| Boise State | 1,564 |
| UNLV | 1,168 |
| Utah | 784 |
| San Diego State | 779 |
| Wyoming | 747 |
| Fresno State | 717 |
| Colorado State | 648 |
Most reigns
| Wyoming | 21 |
| San Diego State | 17 |
| New Mexico | 17 |
| UNLV | 16 |
| Fresno State | 14 |
| Colorado State | 13 |
| Boise State | 12 |
| Utah | 11 |
Longest reigns
| UNLV | Mar 9, 2022 – Jan 20, 2024 | 26 |
| Colorado State | Jan 2, 2016 – Dec 31, 2016 | 21 |
| UNLV | Feb 3, 2024 – Jan 25, 2025 | 19 |
| San Diego State | Jan 19, 2013 – Mar 16, 2013 | 14 |
| New Mexico | Feb 19, 2004 – Jan 27, 2005 | 11 |
| Fresno State | Mar 11, 2014 – Feb 4, 2015 | 11 |
| Utah | Jan 30, 2008 – Mar 12, 2008 | 10 |
| BYU | Jan 29, 2011 – Mar 11, 2011 | 9 |
Latest title changes
| Mar 10, 2026 | Colorado State beat Air Force |
| Mar 8, 2026 | Air Force beat San Diego State |
| Feb 14, 2026 | San Diego State beat Nevada |
| Feb 11, 2026 | Nevada beat Air Force |
| Feb 7, 2026 | Air Force beat Grand Canyon |
| Feb 4, 2026 | Grand Canyon beat San Diego State |
| Jan 17, 2026 | San Diego State beat UNLV |
| Dec 31, 2025 | UNLV beat Fresno State |
| Dec 20, 2025 | Fresno State beat Wyoming |
| Mar 5, 2025 | Wyoming beat UNLV |
| Feb 26, 2025 | UNLV beat Boise State |
| Feb 18, 2025 | Boise State beat Wyoming |