2025 WCC Tournament Odds: Gonzaga Favored vs. St. Mary’s In Final

Patrick Everson Sports Betting Expert

3 minute read

West Coast Conference Tournament odds have reached the championship game. And to no one's surprise, it's No. 2 seed Gonzaga vs. No. 1 seed St. Mary's.

The league rivals square off Tuesday night in Las Vegas, with the Zags short favorites on the WCC Tournament odds board. The winner gets an automatic bid to the NCAA Tournament.

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

2025 WCC Tournament Odds Championship Game

Gonzaga vs. St. Mary's Odds

• Opening point spread: Gonzaga -1.5
• Opening moneyline: Gonzaga -125/St. Mary's +105
• Opening total: Over/Under 139.5
• Time: 9 p.m. ET Tuesday (ESPN)

UPDATE 8:45 P.M. ET TUESDAY: As tipoff approaches, Gonzaga is 3.5-point chalk in WCC Tournament odds at DraftKings Sportsbook. The number has been at various iterations of Zags -3.5 all day, after opening -1.5 and quickly moving to -2.5.

St. Mary's is seeing 61% of spread bets, while 53% of spread cash is on Gonzaga. Moneyline play is two-way, as well, with 57% of bets on the Bulldogs and 56% of cash on the Gaels.

The total went on a roller-coaster ride over the past 18 hours or so. DK opened at 139.5, bottomed out at 136.5 this morning, then shot as high as 141.5, reaching that point in the past 30 minutes.

The number is now at 140.5, with 74% of bets/67% of cash on the Over.

UPDATE 3:30 P.M. ET TUESDAY: A few hours before tipoff, Gonzaga is laying 3.5 points in Prime Sportsbook's WCC Tournament odds championship game market. The Bulldogs opened -2.5 and topped out at -4 before receding to -3.5.

St Mary's saw sharp play at +4 and is still seeing it at +3.5.

"Smart money is on St. Mary's. The rest of the world is going with Gonzaga," a Prime spokesperson said, noting the Zags have won eight of the last 10 WCC Tourneys. "The Over would be helpful, along with an upset."

Prime opened the total at 140.5, slid to 136.5 and is now at 138.5.

"Sharps are siding with Under 139," the spokesperson said.

UPDATE 12:30 P.M. ET TUESDAY: After moving from -1.5 to -2.5 in short order in the middle of the night, Gonzaga went to -3.5 this morning at DraftKings Sportsbook. That's helped generate attention for underdog St. Mary's.

The Gaels are seeing 62% of spread tickets, while 61% of spread money is on the Bulldogs. Overnight, when the line was at Zags -1.5/-2.5, Gonzaga was landing 61% of tickets/89% of cash. On the moneyline, now at Zags -175/Gaels +145, it's two-way action.

DK's total fell from 139.5 to 136.5 by this morning, but has since rebounded to 138.5. The Over is netting 80% of tickets/73% of money.

UPDATE 1 A.M. ET TUESDAY: No. 2 seed Gonzaga closed as 15.5-point chalk vs. No. 3 San Francisco in Monday's second semifinal. But it was a tight game much of the way before the Bulldogs pulled away late in an 85-76 victory.

The Zags (24-8 SU/14-18 ATS) are 9-2 SU in their last 11 games. However, both losses were to St. Mary's, helping the Gaels clinch the No. 1 seed.

In Monday's opening semi, St. Mary's ended No. 9 seed Pepperdine's Cinderella run. The Gaels (28-4 SU/14-17 ATS) coasted to a 74-59 victory, but failed to cash as hefty 19-point favorites.

St. Mary's is on an eight-game SU win streak and is 18-1 SU in its last 19 games (11-8 ATS). That includes those two victories over Gonzaga: 62-58 at home catching 2.5 points Feb. 1; and 74-67 as a 7-point road underdog Feb. 22.

DraftKings Sportsbook opened Gonzaga vs. St. Mary's at Bulldogs -1.5 and quickly advanced to -2.5 (-112). In very early action, the Zags are seeing 61% of spread bets/89% of spread money. On the moneyline, bet count is almost even, but 85% cash is on Gonzaga.

The total opened and remains 139.5, with 77% of early bets on the Over/78% of early money on the Under.

Although the Zags are the No. 2 seed, they've been favored in WCC Tournament futures since before the conference tourney began.

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