TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 6, 5:46 PM EST
Kalshi
These markets focus on predicting whether a specific team will lead by a designated margin at halftime in an upcoming college football game. Outcomes depend solely on the score difference after the first half of play, with various thresholds offered for both teams.
All markets resolve based on the halftime score of the Washington St. vs Washington college football game scheduled for Sep 6, 2026. Each market specifies a different point differential threshold, with outcomes determined exclusively by points scored during the first half. If Washington wins the first half by exceeding the specified margin, corresponding 'Washington wins 1H by over X points' markets resolve to Yes; if Washington State achieves its specified margin, those markets resolve to Yes. If neither team meets its respective threshold, all markets resolve to No. Postponements are handled by monitoring start-time windows—games beginning within 48 hours of the original schedule remain active and resolve based on the halftime result, while those not starting within this window resolve to a fair price. All markets explicitly disclaim any affiliation with the NCAA, noting that trademarks remain property of their respective owners.
Generally, prediction market odds tend to reflect the wisdom of the crowd, often incorporating information and analysis beyond what’s readily available to sportsbooks. While sportsbooks set initial lines based on team statistics and expert opinions, this market allows traders to adjust those expectations based on a wider range of factors, including news, injuries, and even public sentiment. It’s common to see differences emerge between prediction market prices and sportsbook odds as new information becomes available, though they often converge closer to game time. This can provide a valuable comparative perspective for informed decision-making.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different point spreads for the first half of the game. The price of each contract reflects the probability of that spread occurring, as perceived by the market participants. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders are incentivized to set accurate prices, as they profit from correctly predicting the outcome. As more traders participate, the market price tends to become a more accurate reflection of the true probability of each spread. The current market depth and order book are visible on the Kalshi dashboard.
This market resolves around Sep 6, 2026, with the outcome confirmed once the official first-half spread of the Washington State vs. Washington game is verifiable from credible public reporting. The resolution will be based on the official result as reported by the governing body for college football. Traders holding contracts corresponding to the correct spread will receive a payout of 100 cents per contract, while those holding contracts on incorrect spreads will receive nothing. The final settlement will be publicly available on Kalshi following the completion of the game.
Several factors could significantly impact this market. Any news regarding key player injuries for either Washington State or Washington would likely cause price fluctuations. Changes in weather forecasts, particularly if they suggest adverse playing conditions, could also influence the spread. Unexpected coaching decisions or shifts in team strategy revealed through media reports could also move the market. Finally, large volume trades on Kalshi themselves can create momentum and drive price changes, especially as the game draws closer and more information becomes available.