Updated Today
If Joe Evans wins the nomination for the Republican Party to contest the 2026 Senate Idaho Senate seat, then the market resolves to Yes.
Winner: Jim Rischon Nov 3, 2026
As of March 19, 2026, the Kalshi odds for Wil Jim Risch be the Republican nominee for the Senate in Idaho? are: Jim Risch: 95%, Joe Evans: 2%. These probabilities are derived from real-money trading and update in real time.
Wil Jim Risch be the Republican nominee for the Senate in Idaho? is currently available on Kalshi. Check PredictMarketCap for cross-platform availability as new markets are added regularly.
Prediction market odds reflect the aggregate opinion of traders who risk real money on outcomes. The price of a share (e.g., 65¢) represents the market's implied probability (65%). Prices move as traders buy and sell based on new information, polls, and analysis.
