Boise State men’s basketball has hit a rough patch defensively, a stark contrast to the team’s strong start to the season. Once a defensive stalwart, ranking as high as No. 20 nationally in KenPom’s defensive efficiency ratings on New Year’s Day, the Broncos have seen their defensive performance plummet in recent weeks. This decline comes at a critical juncture as they navigate a competitive Mountain West Conference schedule.
The Broncos (15-10, 7-7) have surrendered 86 or more points in four consecutive games, culminating in an 86-83 overtime loss to UNLV (13-12, 8-6) on Friday. This defensive slide has significantly impacted their standing within the conference and nationally. As of Monday morning, Boise State’s KenPom defensive rating has dropped to No. 78, with a rating of 103.9, signaling a substantial shift in their defensive capabilities.
The shift in Boise State’s defensive performance is particularly noticeable when compared to other Mountain West teams. They now sit at sixth in the conference in defensive rating, trailing San Diego State (No. 14, 94.7), Grand Canyon (No. 30, 98.2), New Mexico (No. 36, 99.9), Utah State (No. 40, 100.2), and Fresno State (No. 62, 103.0). Utah State currently leads the Mountain West with an overall KenPom rating of No. 24, followed by San Diego State at No. 41 and New Mexico at No. 44.
Mountain West KenPom Rankings: A Closer Look
Here’s a detailed look at the KenPom ratings for each Mountain West team as of February 16, 2026:
| Team | Overall Rating | Overall Record | Net Rating | Offensive Rating | Defensive Rating | Strength of Schedule |
|---|---|---|---|---|---|---|
| Utah State | 24 | 22-3 | +22.64 | 20 | 40 | 85 |
| San Diego State | 41 | 18-6 | +18.81 | 98 | 14 | 78 |
| New Mexico | 44 | 19-6 | +16.74 | 68 | 36 | 87 |
| Boise State | 58 | 15-10 | +13.07 | 62 | 78 | 53 |
| Nevada | 59 | 17-8 | +13.06 | 59 | 94 | 77 |
| Grand Canyon | 67 | 16-9 | +11.95 | 143 | 30 | 99 |
| Colorado State | 93 | 15-10 | +8.14 | 58 | 195 | 101 |
| Wyoming | 99 | 13-12 | +6.99 | 95 | 132 | 92 |
| Fresno State | 122 | 12-13 | +3.93 | 207 | 62 | 100 |
| UNLV | 127 | 13-12 | +3.70 | 103 | 189 | 86 |
| San Jose State | 253 | 6-19 | -7.32 | 171 | 305 | 74 |
| Air Force | 347 | 3-22 | -19.73 | 351 | 299 | 90 |
Factors Contributing to the Defensive Decline
While the specific reasons for Boise State’s defensive struggles aren’t explicitly detailed, the statistics point to a clear trend. The team’s ability to limit opponents’ scoring has diminished, allowing for higher point totals in recent games. This shift could be attributed to a variety of factors, including opponent adjustments, injuries, or changes in defensive strategy. The Broncos’ strength of schedule is rated 53rd nationally, suggesting they’ve faced a reasonably challenging slate of opponents, but the recent scoring outbursts raise concerns about their ability to consistently contain opposing offenses.
The recent loss to UNLV, an 86-83 overtime defeat, underscores this issue. UNLV, currently ranked No. 127 in KenPom, was able to score freely against a Boise State defense that previously prided itself on its ability to shut down opponents. Gibbs-Lawhorn of UNLV recently earned Mountain West conference’s weekly award, further highlighting the offensive challenges Boise State faced. Las Vegas Sun reported on the award.
As Boise State continues through the Mountain West season, addressing these defensive issues will be crucial for their success. The team’s ability to regain its defensive form will likely determine its positioning in the conference standings and its potential for a postseason run. The upcoming games will serve as a critical test of their resilience and their capacity to adapt and overcome this recent slump.
What impact will this defensive slide have on Boise State’s postseason aspirations? Share your thoughts in the comments below, and be sure to share this article with fellow college basketball fans.
