Washington 1st — House 2026 Primary

The Washington 1st — House primary is scheduled for August 4, 2026. The model has Democrat Suzan DelBene narrowly ahead of Democrat Hunter Gordon, 54% to 32% in a 7-candidate field. Suzan DelBene is the incumbent and leads the field in reported fundraising and Hunter Gordon 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. Suzan DelBene (incumbent) — 54%
2. Hunter Gordon — 32%
3. James Etzkorn — 4%
4. Mary Silva — 3%
5. Catherine Hildebrand — 2%
6. Benjamin Kincaid — 2%
7. Bryce Nickel — 2%

Probabilities update daily from polls, fundraising, endorsements, and historical results. Last updated July 23, 2026.

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