About This Market
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Live prediction market odds for Washington State Cougars vs. San Francisco Dons. Compare prices across Kalshi and Polymarket.
MARKET RESOLVEDKalshi / Polymarket
Resolved 2026-01-18
This market resolved on 2026-01-18. San Francisco was the officially declared outcome. Prior to resolution, the market peaked at 84%.
This market has resolved.
| Candidate | ![]() | ![]() |
|---|---|---|
San FranciscoWINNER | 99% | 70% |
Washington St | 1% | 31% |
Washington State Cougars vs. San Francisco Dons was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). San Francisco led the market at 84% implied probability before resolution. Other contenders include Washington St at 16%.
San Francisco held the lead at 84% implied probability heading into resolution. Behind San Francisco, Washington St at 16% were the next closest contenders. The 29.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket: San Francisco: 99¢ on Kalshi, 70¢ on Polymarket. Washington St: 1¢ on Kalshi, 31¢ on Polymarket. The 29.5% spread across platforms highlights where markets disagreed — a gap traders can exploit by buying low on one platform and selling high on another.
A price of 84¢ meant the market estimated a 84% chance that San Francisco would be the outcome. Traders who bought at 84¢ and held through resolution received $1.00 per share — a 19% return on their position. Those on the wrong side received $0.
San Francisco
84.3% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi.
KalshiIf San Francisco wins the Washington St. at San Francisco men's college basketball game originally scheduled for Jan 18, 2026, then the market resolves to Yes.
The following market refers to the team who wins the Washington St. at San Francisco men's college basketball game originally scheduled for Jan 18, 2026. If this game is postponed or delayed, the market will remain open and close after the rescheduled game has finished (within two weeks). If the cancelled game is not played or is rescheduled further than two weeks out, the market will resolve to a fair price for each team in accordance with the rules. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners.