Washington House 2018 — Model Retrospective

The model's final pre-election forecast gave Tamborine Borrelli a 50% chance of winning the Washington House 2018 primary. Tamborine Borrelli won, matching the model's top pick.

1. Tamborine Borrelli — 50% model odds (won)
2. Nancy Dailey Slotnick — 50% model odds (won)

Model accuracy · 2026 race forecasts