
March Madness started in 1985 with a significant change, the expansion to 64 teams, where all teams had to win six games. This format eliminated all byes and provided greater national exposure, turning the tournament into a cultural one. Regional names changed over the years, and by 2007, the NCAA switched back to traditional geographic designations after trying city-based names. In 2001, the Mountain West Conference was added with a 65th team, resulting in the ‘play-in game.’ By 2011, the tournament had grown again to 68 teams, giving birth to the ‘First Four,’ where the final at-large teams and lowest seeds fought for a place in the main bracket.
Since 2016, there have been standardized courts and a new ‘March Madness’ logo reinforcing the identity of the tournament. The No. 1 overall seed chooses its early-round sites, and top-16 seed fixtures are available in February. Due to COVID-19, the 2020 event was canceled, and there was a one-state event in Indiana in 2021.
March Madness Rounds
March Madness consists of seven rounds altogether to be crowned as the National Champions. Below is a table showing all the rounds, the number of teams competing in each round, the number of games in each round, and which weeks and days they play.
Round | Teams Remaining | Teams Competing | Games | Week | Day |
First Four (play-in round) | 68 | 8 | 4 | 1st | Tuesday & Wednesday |
First Round | 64 | 64 | 32 | Thursday & Friday | |
Second Round | 32 | 32 | 16 | Saturday & Sunday | |
Sweet Sixteen (regional semifinals) | 16 | 16 | 8 | 2nd | Thursday & Friday |
Elite Eight (regional finals) | 8 | 8 | 4 | Saturday & Sunday | |
Final Four (national semifinals) | 4 | 4 | 2 | 3rd | Saturday |
Championship Game | 2 | 2 | 1 | Monday |
Is March Madness a Single Elimination Tournament?
Yes, the NCAA Division I men's and women's basketball tournaments, also referred to as March Madness, are single-elimination tournaments in which a team is eliminated from the tournament following a single loss.
FAQs on March Madness
A. The March Madness tournament begins in mid-March and concludes in early April.
A. The March Madness tournament progresses through the First Four, Round of 64, Sweet Sixteen, Elite Eight, Final Four, and the National Championship.
A. 68 teams compete in the NCAA March Madness tournament.
A. Selection Sunday is the day when the March Madness tournament bracket is revealed.