The Most Common Seed to Win March Madness

March Madness betting strategy

Planning on betting on March Madness? Awesome! It is one of the best basketball events to lay your bets on, and a ton of people all over the US bet on it every single year.

But who should you bet on?

1
Bookmaker.eu Bookmaker.eu
5 / 5
TOTAL SCORE

100% freeplay bonus Up To $500 on Deposits (Use Promo Code: NFL500)

The Bookmaker.eu has been around since 1996 and knows a thing or two about offering great lines after all it's “Where The Line Originates”. with 24/7 Customer support, fast payouts, and a tasty 100% deposit bonus worth up to $500 with promo code: NFL500

Get DealGet Deal
18+T&C's apply
18+. Full terms and conditions apply. Get a 25% cash bonus, up to $500, on your first deposit using any method besides cryptocurrency. 10x rollover requirement on deposit amount + bonus before any withdrawals can be made.
2
Betwhale ag Betwhale ag
5 / 5
TOTAL SCORE

125% Welcome Deposit Bonus Up To $1,250

Hey there! I just stumbled upon BetWhale's incredible welcome offer, and I had to share. They’re giving a 125% deposit bonus up to $1,250 for sports betting on your first deposit! You just need to put in a minimum of $50, and there's a wagering requirement of x10 for the deposit and bonus combined, with minimal odds of -200 (or 1.5 decimal). What's cool is there's no max cash out, and it’s perfect for getting in on the action. Dive in and make your first bet count!

Get DealGet Deal
18+T&C's apply
18+ only. 125% deposit bonus for sports. Bonus terms: minimal deposit - $50, Wagering x10 (deposit+bonus), no max CO, minimal odd until wagering is met is -200 (1.5 decimal), valid only for the 1st deposit
3
Bet105 sportsbook Bet105 sportsbook
5 / 5
TOTAL SCORE

Deposit $100, Get $50 Free Bet

Bet105 is shaking things up in 2025 – offering that sweet -105 reduced juice, fast same-day payouts, and a handful of perks that make your bets feel a bit sharper. More edge, less stress. Whether you're chasing the thrill of a last-second three-pointer or sweating out a late-game pitch, it's all about keeping a little more in your pocket. Smarter moves, bigger wins. Don't settle – bet with the edge you deserve.

Get DealGet Deal
18+T&C's apply
18+. Full T&C's apply. New accounts only are eligible. Freebet winnings have a 5x rollover requirement before being cashout eligible. Only prematch (sportsbook) bets are eligible for rollover. Only one bonus per person. If customers are found to be creating multiple accounts to take advantage of this promotion they will be made promotions ineligible by Bet105 staff. If client has received more than 2 free bets without making a deposit, the winnings with be forfeited. Players that received a free bet of $25 without depositing will not be eligible for this promotion. This is valid only on initial deposit or if assigned by bet105.
4
Heritagesports Reduced Juice Heritagesports Reduced Juice
5 / 5
TOTAL SCORE

Heritagesports 20% Cash Deposit + $20 No Deposit Free Play

Get a 20% Cash Deposit and $20 Free Play Signup Bonus when you sign up with Heritagesports today and enter the code: SPORTING20. Plus save with 20% reduced juice on major sports. Earn up to 0.8% cash back quarterly, plus extra rewards for parlays. No rollover limits!

Get DealGet Deal
18+T&C's apply
18+ only. Full terms apply.

See our full list of best NCAA basketball betting sites here

Well, you could always pull up an article that lists ‘March Madness' favorites.

In fact, that is pretty much always going to be your best option.

However, surprisingly, you can also get a rough idea of which teams may be walking away with the NCAA Championship just by looking at their seed number.

On this page, we are going to look at the most common seed to win March Madness.

What Is The Most Common Seed to Win March Madness? (Examples and Table)

Let's start by giving you an overview of the win percentage for each seed. Note how we haven't included anything beyond seed 8.

 This is because no team seeded above 8 has ever won a March Madness

So, their win percentage is 0%.

We will discuss this chart a bit more shortly.

Seed Win Percentage Number of Times Won
1 64.9% 24
2 13.5% 5
3 10.8% 4
4 2.7% 1
5 0% 0
6 2.7% 1
7 2.7% 1
8 2.7% 1

What Is The Most Common Seed To Win March Madness? – A Discussion

We know this may be obvious to some of you, but we do want to point out that there will be multiple seed 1s in an NCAA tournament.

So, you can't just look at a single seed 1 and say they have a 65% chance of winning.

That 65% chance of winning comes only if you bet on each one of the Seed 1s in the tournament.

So, obviously, if you are betting on seed 4 through to 8, your chance of winning is incredibly slim.

If you want to stand the best chance of winning March Madness, then your best option is to bet on anything from Seed 1 to 3.

After that, the chances of winning shoot all the way down. It is a rarity. Only one tournament each, after all.

If you are betting on progression through the tournament, the seed 1 teams will get through to Round 2 99% of the time, and there is a 40% shot of any seed 1 team making the final 4.

The Most Common Seed to Win March Madness – Examples

We talked about how seed 1 is the most common seed to win the tournament.

2 times, a seed 1 has won the tournament 5 years in a row. That's how common it is.

However, interestingly, seed 1 has only filled all four slots in the final 4 once, back in 2008.

This is when we saw the following teams in the final four:

  • Memphis
  • North Carolina
  • UCLA
  • Kansas

Interestingly, it is quite rare for there to be more than 2 seed 1 teams in the final four.

It has only happened 6 times out of all the tournaments (including the previous example).

This means that if you are betting on March Madness, then you may want to have a bet on a decent team from seeds 2 to 4 to get into the final four, because you have a decent chance of winning.

Although, we doubt that you are going to win the whole tournament like that. Not unless you get lucky.

Obviously, beyond seed 4, the chance of winning March Madness goes all the way down.

The lowest-seeded team to win March Madness (Villanova) won in 1985.

Since then, it is pretty much only seed 1 and 2 that have dominated the rankings.

Conclusion

If you want a ‘safe' bet for March Madness, then focus on betting on the seed 1 teams.

With a 65% chance of a seed 1 team taking the tournament, the risk is kept to the minimum.

You won't win big, but sometimes the safest bets are the best route to go down when you want a steady flow of cash trickling in.

References

https://www.ncaa.com/news/basketball-men/bracketiq/2018-03-13/heres-how-pick-march-madness-upsets-according-data

Relevant news

0 0 votes
Article Rating
Subscribe
Notify of
guest

0 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
0
Would love your thoughts, please comment.x
()
x