Live prediction market odds for Colorado Buffaloes vs. Illinois Fighting Illini (Women's). Compare prices across Kalshi and Polymarket.
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MARKET RESOLVEDKalshi / Polymarket
Resolved 2026-03-21
This market resolved on 2026-03-21. Illinois Fighting Illini was the officially declared outcome. Prior to resolution, the market peaked at 80%.
Colorado Buffaloes vs. Illinois Fighting Illini (Women's) — Women's College Basketball game held on 2026-03-21. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate |  |  |
|---|---|---|
Illinois Fighting IlliniWINNER | 99% | 61% |
Colorado Buffaloes | 1% | 40% |
Colorado Buffaloes vs. Illinois Fighting Illini (Women's) was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Illinois Fighting Illini led the market at 80% implied probability before resolution. Other contenders include Colorado Buffaloes at 20%.
Illinois Fighting Illini held the lead at 80% implied probability heading into resolution. Behind Illinois Fighting Illini, Colorado Buffaloes at 20% were the next closest contenders. The 38.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket: Illinois Fighting Illini: 99¢ on Kalshi, 61¢ on Polymarket. Colorado Buffaloes: 1¢ on Kalshi, 40¢ on Polymarket. The 38.5% 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 80¢ meant the market estimated a 80% chance that Illinois Fighting Illini would be the outcome. Traders who bought at 80¢ and held through resolution received $1.00 per share — a 25% return on their position. Those on the wrong side received $0.
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Illinois Fighting Illini
79.8% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Illinois wins the Colorado at Illinois women's college basketball game originally scheduled for Mar 21, 2026, then the market resolves to Yes.
The following market refers to the team who wins the Colorado at Illinois women's college basketball game originally scheduled for Mar 21, 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.
PolymarketIn the upcoming WBB game, scheduled for March 21 at 9:30 PM ET: If the Colorado Buffaloes win, the market will resolve to "Colorado Buffaloes". If the Illinois Fighting Illini win, the market will resolve to "Illinois Fighting Illini". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. The result will be determined based on the final score including any overtime periods.
