We're taking a look at historical March Madness trends to predict the winner of the NCAA Tournament and identify potential value bets based on the college basketball odds.
Every year, 68 teams enter the March Madness bracket with eyes wide and their hearts set on a potential title run. In reality, only a few have a legitimate shot to win the NCAA Tournament – and that list is smaller than you'd think.
Sure, those crazy March Madness upset picks have created a legacy of chaos in the tournament, but the final chapter is often all too predictable. Just 13 schools have combined to win the last 25 national titles, and many of them bear a striking resemblance to their fellow champions across this century.
With every passing year, the blueprint for how to fill out a March Madness bracket – or at least how to predict the champion – become s ever clearer. Even last year's historic tournament produced a winner that fit neatly into decades of historical trends for previous winners in the KenPom era (since 1999).
So we decided to weed out the contenders from the pretenders to help with your March Madness predictions ahead of the 2024 NCAA Tournament. Here's a look at the profile of previous champions to inform your college basketball picks for this year's bracket.
Use these trends to help with your entries into the best free bracket challenges.
March Madness pretenders
Let's start with the obvious: no team has ever won the NCAA Tournament seeded No. 8 or worse, and no team with a worse seed has even reached the championship round. With history as our compass, we can eliminate over half the field right away.
Here's a look at the March Madness odds&nbs p;for the remaining 32 teams, courtesy of BetMGM as of Selection Sunday:
| Team (seed) | Odds |
|---|---|
| UConn (1) | +400 |
| Purdue (1) | +600 |
| Houston (1) | +600 |
| Arizona (2) | +1200 |
| North Carolina (1) | +1300 |
| Tennessee (2) | +1500 |
| Auburn (4) | +1800 |
| Iowa State (2) | +1800 |
| Kentucky (3) | +2500 |
| Marquette (2) | +2500 |
| Duke (4) | +3000 |
| Creighton (3) | +3000 |
| Illinois (3) | +3000 |
| Alabama (4) | +3500 |
| Baylor (3) | +3500 |
| Kansas (4) | +4000 |
| Florida (7) | +5000 |
| Gonzaga (5) | +6000 |
| Saint Mary's (5) | +6600 |
| BYU (6) | +6 600 |
| San Diego State (5) | +8000 |
| Wisconsin (5) | +8000 |
| Texas (7) | +10000 |
| FAU (8) | +10000 |
| Texas Tech (6) | +10000 |
| Mississippi State (8) | +10000 |
| South Carolina (6) | +10000 |
| Utah State (8) | +12500 |
| Washington State (7) | +15000 |
| Clemson (6) | +15000 |
| Nebraska (8) | +15000 |
| Dayton (7) | +15000 |
While having a top-eight seed is a virtual prerequisite for a deep run, an even bigger predictor for tournament success is adjusted efficiency margin, which tracks a team's scoring margin per 100 possession and adjusts for opponent.
Every national champion since 1999 has ranked in the top 25 in that metric entering the tournament. That's bad news for Florida (+5000), Texas (+10000), Mississippi State (+10000), FAU (+10000), South Carolina (+10000), Utah State (+12500), Nebraska (+15000), Dayton (+15000), Clemson (+15000), and Washington State (+15000) – all of which faced long odds to win, anyway.
What about wins and losses? That may seem too reductive, but no team has won the national title with more than 10 losses since Kansas pulled off its miracle run in 1988. That shouldn't come as much of a surprise, as all but one tournament winner since then has been a top-four seed and 23 of 3 4 champions were No. 1 seeds.
In this turbulent season, that spells an early exit for both Alabama (+3500) and Wisconsin (+8000), both of which won fewer than 70% of their games in the regular season. That simply won't cut it come tournament time.
They say defense wins championships, but 16 of the last 24 champions ranked in the top six in adjusted offensive efficiency, and all but one ranked in the top 21. The lone exception? 2014 UConn, which ranked 57th entering the tournament but rode an incredible run from star scorer Shabazz Napier, the No. 2 player in KenPom's Player of the Year standings.
North Carolina (+1300), Tennessee (+1500), and San Diego State (+8000) rank outside of the top 21 offensively but feature a top-10 player in this year's POTY rankings. That isn't the case for Iowa State (+1800), Kansas (+4000), Saint Mary's (+6600), and Texas Tech (+10000), which all lack a top-21 offense or a top-10 player on the roster.
And what about the other end of the court? Every champion since 1999 has ranked in the top 44 in adjusted defensive efficiency, and 16 of them featured a top-20 unit. That's a bad sign for Kentucky (+2500), Illinois (+3000), Baylor (+3500), Gonzaga (+6000), and BYU (+6600), all of which check-in outside of the top 45 in defensive efficiency.
SBR's $25K Big Hoops Challenge
Click here for your shot at the $25,000 jackpot and a guaranteed $500 in consolation prizes with our free-to-play Big Hoops Challenge.
Which teams can win March Madness in 2024?
So, now that we've eliminated most of the field, which teams are true contenders to win the 2024 NCAA Tournament?
Here's a look at the 11 teams remaining, including their best title odds from our best sports betting sites and where they rank nationally in adjusted offensive efficiency (AdjOE), adjusted defensive efficiency (AdjDE), and adjusted efficiency margin (AdjEM) heading into the tournament:
| Team (seed) | Best title odds | AdjOE | AdjDE | AdjEM |
|---|---|---|---|---|
| UConn (1) | +400 via BetMGM | 1st | 11th | 1st |
| Houston (1) | +600 via bet365 | 17th | 2nd | 2nd |
| Purdue (1) | +750 via Caesars | 4th | 21st | 3rd |
| Arizona (2) | +1400 via bet365 | 8th | 12th | 6th |
| North Carolina (1) | +1700 via FanDuel | 24th | 6th | 9th |
| Tennessee (2) | +1800 via bet365 | 29th | 3rd | 7th |
| Auburn (4) | +2200 via FanDuel | 10th | 4th | 4th |
| Marquette (2) | +3000 via Caesars | 21st | 19th | 12th |
| Creighton (3) | +3000 via Caesars | 12th | 24th | 11th |
| Duke (4) | +3500 via DraftKings | 7th | 26th | 8th |
| San Diego State (5) | +10000 via BetMGM | 62nd | 9th | 21st |
This won't come as a surprise to virtually anybody who's followed college basketball over the last five months. Two of our four experts – not including ChatGPT – picked the Huskies to repeat as champions in our March Madness bracket predictions. With the No. 1 ranked offense and overall net efficiency, it's easy to see why.
Up To $1,500 Back In Bonus Bets
Terms and conditions apply.
Claim $1,500
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
Not intended for use in MA
Affiliate disclosure: Sportsbook Review may receive advertising commissions for visits to a sportsbook
Related: We asked ChatGPT to fill out a March Madness bracket, pick every NCAA Tournament game
The Cougars' offense was exposed in the Big 12 Tournament final, but this team's elite defense and tournament experience should prove valuable over the next three weeks. There's a reason this team was ranked No. 1 to close the regular season.
Bet $5, Get $150 in Bonus Bets
Gambling problem? Call 1-800-GAMBLER
Claim $150
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
On paper, Purdue has the profile of a national champion behind star center Zach Edey – the runaway favorite by the closing Wooden Award odds – and a defense that checks into the top 25. Can the Boilermakers exorcise their tournament demons?
$1,000 First Bet on Caesars
Terms and conditions apply
Claim $1,000
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
The Wildcats were denied a No. 1 seed after losing in the Pac-12 Tournament, but Arizona is one of just three teams with a top-12 offense and defense. If Caleb Love gets hot in this tournament, watch out.
Bet $5, Get $150 in Bonus Bets
Gambling problem? Call 1-800-GAMBLER
Claim $150
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
Speaking of Love, his former team found its way back to a No. 1 seed after missing the tournament in 2022-23. The Tar Heels' offense is worse than a typical champion's, but senior guard RJ Davis is the type of elite scorer who can spearhead a deep run.
Bet $5, Win $200 in Bonus Bets
New customers only. Deposit min. $10. Place first bet of $5+ and get $200 in Bonus Bets if wager wins (within 72 hours).
Win $200
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
Just like with UNC, Tennessee doesn't look the part offensively but features one of the country's best scorers in Dalton Knecht. With a top-three defense to support his nightly heroics, don't sleep on the Volunteers in the Midwest Region.
Bet $5, Get $150 in Bonus Bets
Gambling problem? Call 1-800-GAMBLER
Claim $150
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
Auburn was the most underseeded team on Selection Sunday by efficiency margin, and the Tigers now have to contend with the loaded East Region. Still, this team has all the makings of a potential national champion.
Bet $5, Win $200 in Bonus Bets
New customers only. Deposit min. $10. Place first bet of $5+ and get $200 in Bonus Bets if wager wins (within 72 hours).
Win $200
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
Marquette was a trendy pick to win the NCAA Tournament in 2023 before an injury to Tyler Kolek hindered the team's chances in the second round. He's battling another injury this time around, but a healthy Golden Eagles squad is a force to be reckoned with.
$1,000 First Bet on Caesars
Terms and conditions apply
Claim $1,000
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
Creighton is the only team to beat defending champion UConn in the last three months and has the type of hyper-efficient offense and stingy defense you'd want from a championship contender. Keep an eye on the Bluejays.
$1,000 First Bet on Caesars
Terms and conditions apply
Claim $1,000
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
It's rare to see the Blue Devils dealing at such long odds entering the NCAA Tournament, especially with a potential March star like 7-foot-0 center Kyle Filipowski. If he turns it on over the next three weeks, Duke could be an issue for top teams.
Bet $5, Get $150 in Bonus Bets
Terms and conditions apply
Claim $150
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
This isn't that crazy to imagine; the Aztecs made the national title game in 2023 and once again featured a top-10 offense to carry a defense outside of the top 60. Is star center Jaedon LeDee – who ranks fifth in KenPom's POTY race – enough to spark another Cinderella run for Brian Dutcher's group?
Up To $1,500 Back In Bonus Bets
Terms and conditions apply.
Claim $1,500
Sportsbook Review may receive advertising commissions for visits to a sportsbook betting site. 21+. Gambling can be addictive, please play responsibly
2024 March Madness bracket
Click here to download and print our FREE March Madness bracket for the 2024 NCAA Tournament!
Download our FREE printable March Madness bracket and tail our college basketball experts for help with all of the FREE March Madness bracket challenges.
North Carolina sportsbook offers
Editor's note: With North Carolina sports betting now live, check out our best North Carolina sports betting apps and the best North Carolina sportsbook promos! 21+ and present in NC. Take advantage of these pre-launch offers!
FanDuel (bet $5 get $250) | Caesars (bet $10, get $250) | bet365 (bet $5, get $200) | DraftKings (bet $5, get $250) | BetMGM (bet $5, get $150)
(21+ only. Underage persons are not allowed to wager. Gambling Problem? Call 877-718-5543 or text “morethanagamenc” to 53342.)
March Madness betting odds pages
| March Madness Odds | March Madness Picks | Final Four Odds | March Madness MVP Odds |
| March Madness Prop Bets | March Madness Upset Picks | March Madness Bracket Guide | March Madness Bracket Predictions |
| March Madness Bracket Challenge | March Madness betting promos |
Here are our best March Madness betting sites:
- Caesars Promo Code: SBRBONUS1000 | Read our Caesars Review
- BetMGM Bonus Code: SBRBONUS | Read our BetMGM Review
- bet365 Bonus Code: SBRBONUS | Read our bet365 Review
- BetRivers Promo Code: SBRBONUS | Read our BetRivers Review
- FanDuel Promo Code | Read our FanDuel Review
- DraftKings Promo Code | Read our DraftKings Review
(21+. Gambling Problem? Call 1-800-GAMBLER)
* Bonuses not applicable in Ontario.
Related pages
- Best Sports Betting Sites | Best Sportsbook Promos (U.S. only)