Colorado U.S. Senate Race 2026 — Odds
Democrat John Hickenlooper is defending his seat in a state that has moved sharply blue over the past decade. With fellow Coloradan Michael Bennet running for governor rather than creating a second statewide vacancy, this race has stayed quiet. Forecasters uniformly rate it safe for Democrats, so the market question is hold probability, not competitiveness.
Favorite: Democrat
Current standings
- 1Democrat92%
- 2Republican9%
- 3Person B—
- 4Person D—
- 5Person F—
- 6Person H—
- ·Others (7 outcomes)<1%
Probability over time — Democrat
Frequently asked questions
Who is favored to win the Colorado Senate race in 2026?
Democrat leads on Polymarket at 92%. Forecasters rate the seat Safe D.
Is John Hickenlooper running for re-election?
John Hickenlooper (D) is the incumbent in this Colorado senate race. Democrat John Hickenlooper is defending his seat in a state that has moved sharply blue over the past decade. With fellow Coloradan Michael Bennet running for governor rather than creating a second statewide vacancy, this race has stayed quiet. Forecasters uniformly rate it safe for Democrats, so the market question is hold probability, not competitiveness.
Where can I trade the Colorado senate odds?
These markets trade on Polymarket — use the Polymarket link on this page to see the live order book. GeoOdds tracks and charts the probabilities but does not take bets. Trading involves risk; 18+ only.
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