MacroVoter House Map Senate Map Governors Map Projected Seats: 52D - 48R 2026 Kansas Senate Election Odds, Polls & RatingsKansas U.S. Senate seat. Republican-held seat. Republicans 73% to Democrats 27%. Rated Likely R. R+3 in latest polls (Adam Hamilton vs Roger Marshall). Live odds from Polymarket and Kalshi, updated every minute. × − +