With conference play heating up and the NCAA tournament selection just weeks away, major sportsbooks have released their earliest futures odds for March Madness 2026. The early lines show a competitive field with no overwhelming favorite — a scenario bettors generally love and that tends to drive record handle during tournament week.
Kansas, Duke, and UConn lead the early futures board, each available between +700 and +900 to win the national championship. But several sharp bettors have been loading up on mid-major programs — notably Gonzaga (+1400) and St. Mary's (+2200) — anticipating another year of upsets in the early rounds.
The first-round upset market is already drawing attention. Historically, teams seeded 5 vs 12 and 6 vs 11 produce some of the most reliable upset opportunities. Books are adjusting their lines in these brackets carefully, knowing that experienced tournament bettors will exploit any value.
Prop betting has exploded around March Madness in recent years. Individual player performance markets — points scored, assists, rebounds — now generate nearly as much action as game outcome lines at major sportsbooks. Look for expanded prop menus once the field is set.
For casual bracket players, most major sportsbooks are offering bracket contests alongside their standard betting menus, with prize pools ranging from free bets to six-figure payouts. The intersection of bracket competition and sports betting has proven to be one of the most effective engagement tools in the industry.
With conference tournaments running from March 5-15 and Selection Sunday on March 16, bettors have a busy few weeks ahead. The consensus advice from sharp players: wait for the bracket to be set before placing significant futures bets, as seedings and matchups can dramatically shift value.