Roger Marshall (R)
Roger Marshall is the Republican running for U.S. Senate in Kansas in 2026.
- Race
- Kansas Senate · November 3, 2026
- Party
- Republican
- Betting markets
- 36% chance
- Polling average
- 45.2% · 11 polls
- Campaign money
- Raised $7.5 million, spent $6.9 million FEC · incumbent
Opponents in this race
- Adam Hamilton (D)
Polls, odds and results for the race → · All Kansas races →
Sources: civicAPI results; Polling Desk polling average; Kalshi and Polymarket markets; campaign money from the Federal Election Commission (FEC), shown when the candidate raised at least $100,000.