Election Day, Nov 3 6 daysSenate D 85%House D 97%Governors D 86%Forecast updated Oct 28
2026 forecast · Washington 4th

Amanda McKinney is all but certain to win Washington's 4th District.

John Duresky vs Amanda McKinney, an open seat. The model has McKinney ahead by 20.4 points, winning 100 percent of 2,000 simulated elections.

Safe RModel R +20.4Updated October 28, 2026
John Duresky
Democrat
39.8%
107,732 projected votes
Amanda McKinney
Republican
60.2%
162,868 projected votes
100%McKinney
0%Duresky
McKinney all but certainEach square is one simulated election night, McKinney wins about 100 of 100
RatingSafe R100% chance for McKinney
Model marginR +20.4No polls in the race
80 percent rangeR +11.2 to R +28.72,000 simulations
Projected votes270,600McKinney 60.2%

The district map

Every district in the state, shaded by its rating

Washington districts

10 districts
Safe DLikely DLean DToss upLean RLikely RSafe R

Vote share

Each candidate's projected share and the range of 80 percent of simulations

John DureskyDemocrat · 0% to win
39.8%
Amanda McKinneyRepublican · 100% to win
60.2%

Scale runs from 25 to 75 percent. The dot is the forecast, the band is the 80 percent range and the brighter tick marks 50 percent.

Projected district vote

270,600 votes
CandidateVotesShare
Amanda McKinney R162,86860.2%
John Duresky D107,73239.8%
Total270,600100%

Each candidate's expected vote in the On Point simulation, at the forecast's projected turnout.

The trend

Each side's chance of winning over the forecast's recent updates

0%25%50%75%100%0% Duresky100% McKinney19 updates agoToday

Polling

Every poll in the average, and how the model reads it

Polls of the race

PollsterSampleAgeMargin
On Point averageWeighted averageNo polls

Each margin is the poll as the pollster published it. The forecast counts every poll after its house effect and the undecided split, which is what the trail above shows; hover a margin for the counted value. Lean R and Lean D mark partisan leaning firms.

Model margin
McKinney +20.4
Chance of winning
John Duresky0%
Amanda McKinney100%
Simulated vote
John Duresky39.8%
Amanda McKinney60.2%
How the model gets there
Partisan leanD +21.0
FundamentalsR +20.5
With pollsR +20.4

How we got here

From the state's partisan lean to the forecast, one stage at a time

D +25R +25Partisan leanthe state's baselineD +21.0Fundamentalsapproval, economy, candidatesR +20.5With pollsno pollsR +20.4
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Methodology
Every county is rebuilt by simulating voters going to the polls, 2,000 times, from On Point Polling survey data, past results, and the polling average. How the model works.