2025 Big Ten Tournament Odds: Michigan State Hopes For Sparty Party

Patrick Everson Sports Betting Expert

2 minute read

Big Ten Tournament odds are shaping up for the first round. Michigan State won't be involved that early, with the No. 1 seed enjoying a double-bye.

The Spartans won't hit the 2025 Big Ten Conference Tournament odds board until Friday's quarterfinals. Ditto for Maryland, Michigan and UCLA. The Big Ten Tourney opens Wednesday with three first-round games.

Here's everything you need to know about college basketball odds for Big Ten Tournament quarterfinals: opening lines, spreads and betting trends. Check back for updates once the quarterfinal matchups are set, and use our BetMGM bonus code to get the most out of your action.

2025 Big Ten Tournament Odds Quarterfinals

Indiana/Oregon vs. Michigan State Odds

• Opening point spread: Michigan State TBA
• Opening moneyline: TBA
• Opening total: Over/Under TBA points scored
• Time: Noon ET Friday (Big Ten Network)

UPDATE 4 P.M. ET SUNDAY: Michigan State ended the regular season with an exclamation-point win vs. rival Michigan. The Spartans (26-5 SU/21-9-1 ATS) rolled to a 79-62 victory laying 7.5 points at home today.

Tom Izzo's squad is on a 7-0 SU and ATS surge, with five of those wins coming against Top 25 outfits. Once Big Ten Tournament futures are posted, there's no doubt Michigan State will be the favorite.

As for the Big Ten Tournament odds quarterfinals market, Michigan State will meet the winner of No. 9 Indiana vs. No. 8 Oregon. The Hoosiers and Ducks square off at noon ET Thursday in a second-round game.

TBA vs. UCLA Odds

• Opening point spread: TBA
• Opening moneyline: TBA
• Opening total: Over/Under TBA points scored
• Time: 2:30 p.m. ET Friday (Big Ten Network)

UPDATE 4 P.M. ET SUNDAY: UCLA (22-9 SU/18-12 ATS) capped its regular season with a 90-63 rout of USC, easily cashing as 9.5-point home chalk Saturday. With that, the Bruins were expected to be the No. 5 or 6 seed.

However, Wisconsin – an 11.5-point home favorite vs. Penn State – stunningly lost outright 86-75 Saturday. And Purdue blew a late five-point lead at Illinois, losing 88-80.

The Bruins, Badgers and Boilermakers finished 13-7 SU in Big Ten play. But UCLA won the tiebreaker to get the No. 4 seed and final double-bye.

If seeding holds up, it'll be UCLA vs. No. 5 seed Wisconsin in Big Ten Tournament quarterfinal odds.

TBA vs. Maryland Odds

• Opening point spread: TBA
• Opening moneyline: TBA
• Opening total: Over/Under TBA points scored
• Time: 6:30 p.m. ET Friday (Big Ten Network)

UPDATE 4 P.M. ET SUNDAY: Maryland went 7-1 SU/6-2 ATS in its last eight games, securing the Big Ten's No. 2 seed in the process. On Saturday, the Terrapins (24-7 SU/17-14 ATS) topped Northwestern 74-61 giving 11.5 points at home.

In Big Ten Tournament odds for the quarterfinals, Maryland could see No. 7 seed Illinois, if seeding holds to form.

TBA vs. Michigan Odds

• Opening point spread: TBA
• Opening moneyline: TBA
• Opening total: Over/Under TBA points scored
• Time: 9 p.m. ET Friday (Big Ten Network)

UPDATE 4 P.M. ET SUNDAY: Michigan could've had the No. 2 seed with a road upset of Michigan State today. But it wasn't to be, as the Wolverines (22-9 SU/13-18 ATS) lost 79-62 catching 7.5 points.

Michigan and Maryland both finished 14-6 SU in conference play. However, the Wolverines lost the tiebreaker, falling to the No. 3 seed.

That could lead to a meeting with No. 6 seed Purdue. Check back for updates once this matchup is set in Big Ten Tournament quarterfinal odds.

Patrick Everson

Patrick Everson is a senior reporter for VegasInsider. Based in Las Vegas since 1994, he's worked in the sports betting journalism/content space for more than a decade. He's most known for his deep roster of contacts behind sportsbook counters, providing readers and viewers with the ins-and-outs of how events are being bet. He's also a thought leader in the sports betting space, often appearing on or moderating panels at national conferences. More from Patrick Everson