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Oregon State vs. Washington State prediction: Why Washington State is favored to win men's college basketball matchup [1/4/2026]
Updated: | First published:
Written by Jason Bevilacqua, Head of Content and Communities
Get Oregon State vs Washington State predictions for college basketball Sunday.
Men's college basketball action continues on Sunday at 7:30 PM ET as Oregon State squares off with Washington State in men's college basketball action at Beasley Coliseum.
Based on the latest simulations, Dimers' advanced college basketball model projects Washington State as the most likely winner of the Oregon State vs. Washington State game.
This article offers an expanded analysis of Sunday's matchup, including an expanded look at the predicted score, best bets and picks.
Oregon State vs. Washington State prediction: Who will win and cover?
Using trusted machine learning and data, we have simulated the result of Sunday's NCAA basketball matchup between Oregon State and Washington State 10,000 times as part of our men's college basketball predictions coverage.
Our leading predictive model gives Washington State a 75% chance of beating Oregon State. Our predicted final score has Washington State winning 76-69.
According to our model, Washington State (-6.5) has a 52% chance of covering the spread, while the over/under total of 140.5 points has a 57% chance of going over.
Oregon State vs. Washington State odds
We have sourced the best men's college basketball odds in America for this game, which are listed here:
| Bet Type | Oregon State | Washington State |
|---|---|---|
| Spread | +6.5 (-102) | -6.5 (-115) |
| Moneyline | +265 | -300 |
| Total | o140.5 (-106) | u140.5 (-110) |
All odds are correct at the time of publication and are subject to change.
Oregon State vs. Washington State picks and best bet
After matching our predictions against the best available odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:
| Bet Type | Pick | Bet Now |
|---|---|---|
| Spread | Washington State -6.5 | -115 |
| Moneyline | Washington State | -300 |
| Total | Over 140.5 | -106 |
According to our men's college basketball best bets, the top play to make on this game is Over 140.5 total points.
Oregon State vs. Washington State game-day updates and essential details
Sunday's men's college basketball game between Washington State and Oregon State at Beasley Coliseum is scheduled to commence at 7:30 PM ET.
- Who: Oregon State vs. Washington State
- Date: Sunday, January 4, 2026
- Time: 7:30 PM ET/4:30PM PT
- Venue: Beasley Coliseum
Conclusion
We predict Washington State, with a 75% win probability, will likely beat Oregon State on Sunday.
AI and automation have enhanced this article to quickly deliver accurate Oregon State vs. Washington State insights, with human oversight ensuring high editorial quality. Our predictions are drawn from the latest data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.
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Jason Bevilacqua, an expert in MLB, NHL, NBA, MLS, and NFL, delivers game previews, best bets, and props. Since 2020, as Head of Social and Community at Dimers, he has contributed insightful articles utilizing data-driven models and simulations.
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