James Byrd, 2026 Wyoming Senate Democratic candidate
James Byrd
DEMOCRATIC
Wyoming State House (D)
2009 – 2019
Wyoming state flag

Wyoming 2026 SENATE FORECAST

Harriet Hageman, 2026 Wyoming Senate Republican candidate
Harriet Hageman
REPUBLICAN
US House of Representatives (R-WY)
2023 – Present

2026 Wyoming Senate Forecast:

Proprietary forecast for Wyoming's Senate election between Democrat James Byrd and Republican Harriet Hageman. This page will update with a daily set of 100,000 new simulations as race fundamentals change in order to produce race odds, projected margin, and forecasted vote share.

The 2026 Wyoming Senate election features Democrat James Byrd and Republican Harriet Hageman. The seat is open and is currently controlled by Republicans. In 2024, Donald Trump won Wyoming by 45.4%, and Republicans are expected to easily retain the state's Senate seat in 2026. Wyoming has leaned Republican in recent statewide elections, but open-seat races can become more competitive when both parties have well-known nominees and no incumbent on the ballot.

Year
2026
Race
Senate
State
Wyoming
Democratic candidate
James Byrd
Republican candidate
Harriet Hageman
Incumbent / open seat
Open Seat
Forecast rating
Solid R
Projected vote
33.3% D / 66.8% R
Projected margin
R +33.5
Forecast odds
0.5% D / 99.5% R
Forecast last updated
12:00 AM on July 2, 2026

No General Election Polls Yet