2020Final results
2020 election for Washington Legislative District 9-1
Washington House of Representatives · Washington
Mary Dye (R) won re-election with 75.1% of the vote, defeating Brett Borden (OTH) by 50.1 points.
Mary DyeRepublican · winner · incumbent
75.1%48,408
Brett BordenOther party
24.9%16,091
64,499 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)