Wisconsin 8th — House 2026 Dem Primary

The Wisconsin 8th — House dem primary is scheduled for August 11, 2026. The model sees a close race: Rick Crosson edges Mark Scheffler, 50% to 45% in a 4-candidate field. Rick Crosson leads the field in reported fundraising and Mark Scheffler has the most tracked endorsements. No public polling is available for this race, so the forecast leans on fundraising, endorsements, candidate profiles, and historical results.

Current win probabilities

1. Rick Crosson — 50%
2. Mark Scheffler — 45%
3. Katrina deVille — 2%
4. Benjamin Hable — 2%

Probabilities update daily from polls, fundraising, endorsements, and historical results. Last updated October 26, 2026.

All 2026 race forecasts · About the model