March Madness: Ranking title contenders with historic KenPom data in Week 15

As March Madness approaches, there are countless ways to sort through the top contenders across college basketball. KenPom has become one of the sport’s go-to analytics and can provide plenty unique insights into the best chances.

By studying the past five NCAA Tournament fields against the KenPom rankings, the average Offensive Rating and Defensive Rating of the teams which advance into the next round can help provide insight into the most important traits held by this year’s contenders.

Read the most recent version of On3’s 2026 Bracketology here.

Defense definitely matters for national championship contenders, and that trope is backed up by the KenPom data. Here is a look at how this season’s teams line up with the historic numbers.

National Champions

Meets averages: Michigan, Arizona, Duke, Florida
Offense only: Illinois, Alabama, Purdue, Arkansas, Houston, Texas, Auburn, Louisville, Vanderbilt
Defense only: Michigan State

Four teams meet the average KenPom numbers on both offense and defense, of the past five national champions. To qualify in this group, each team must hold a KenPom Offensive Rating of 124.1 or higher, and a Defensive Rating of 91.3 or lower. The consensus top-three teams in college basketball sit here, with Florida crashing the party in recent days.

Beyond this group, there are several programs which meet the average offensive metrics, and only one which meets the defense only. However, only one of the teams which meets the offense comes relatively close to joining the class of national championship contenders.

Final Four

Meets averages: Houston, Iowa State, UConn
Offense only: SMU, Texas Tech, Providence, Iowa, NC State, Ohio State, Baylor, North Carolina, Gonzaga, Yale, Utah State, Wisconsin, Santa Clara, Virginia, St. John’s, Indiana, Texas A&M
Defense only: Kansas, Cincinnati

Three teams join the national championship contenders, meeting the slightly lower bar on offense and defense which the Final Four teams since 2021 have averaged at KenPom. With an Offensive Rating above 121.3 and a Defensive Rating below 93.3, these teams are on the fringe of the top tier.

Meanwhile, there are again significantly more teams which meet the offensive numbers than the defensive ones across college basketball. This tier also introduces more teams from across the bracket and the bubble which could be worth marking as potential upset candidates.

Elite Eight

Meets averages: Michigan State, Kansas, Nebraska
Offense only: UCF, Tulsa, St. Louis, Villanova, Kentucky, Tennessee, Georgia, Oklahoma, UCLA, VCU, Cornell, St. Mary’s, Akron, Belmont, Missouri
Defense only: N/A

The average Elite Eight team over the past five seasons has boasted an average Offensive Rating of 119.1 and average Defensive Rating of 93.5, not far off at all from the Final Four category. While three teams join in this category, it appears defense is the biggest hurdle to clear.

Meanwhile, many of the remaining NCAA Tournament teams do meet the offensive threshold, which continues to drop. There is also a handful of mid-major programs which have put together the resume to join this conversation on one end.

Sweet 16

Meets averages: N/A
Offense only: LSU, Miami, Colorado, Nevada, George Washington, Liberty
Defense only: N/A

Interestingly, there are no teams in college basketball which join those above them in this Sweet 16 category. The threshold by KenPom averages over the past five seasons sits at 117.7 in Offensive Rating and 93.5 in Defensive Rating.

There are still a handful more bubble teams which can check the offensive box of teams which make a run into the second weekend, but none which meet the — still lofty — defensive numbers. As defensive metrics appear to come more rarely among the top teams, it could become a defining piece.

Concern?

Misses averages: Illinois, Alabama, Purdue, Gonzaga, Louisville, Virginia

While all of these six teams do meet the offensive threshold for at least the Final Four category, the defense falls short. Even with some of the top offenses in college basketball, there is enough of a problem on the other end of the floor to create concern.

These also fall relatively close to KemPom’s top teams — those which fall within the Top 16 of the metric’s final rankings — but did not make it to the second weekend of the NCAA Tournament. While they still have time to improve, there is room to grow on defense here.