Wyoming U.S. Senate Race 2026 — Odds
Cynthia Lummis, the Senate's leading crypto advocate, announced in December 2025 that one term was enough, opening a seat in the most Republican state in the nation. The GOP primary will effectively decide the next senator. November is rated safe Republican by every outlet; there is no general-election market to speak of.
Favorite: Republican
Current standings
- 1Republican95%
- 2Democrat5%
- 3Person B—
- 4Person D—
- 5Person F—
- 6Person H—
- ·Others (7 outcomes)<1%
Probability over time — Republican
Frequently asked questions
Who is favored to win the Wyoming Senate race in 2026?
Republican leads on Polymarket at 95%. Forecasters rate the seat Safe R.
Is the Wyoming senate seat open in 2026?
Yes. Incumbent Cynthia Lummis (R) is not seeking re-election, making this an open seat. Cynthia Lummis, the Senate's leading crypto advocate, announced in December 2025 that one term was enough, opening a seat in the most Republican state in the nation. The GOP primary will effectively decide the next senator. November is rated safe Republican by every outlet; there is no general-election market to speak of.
Where can I trade the Wyoming 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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