Massachusetts Governor 2022 — Model Retrospective

The model's final pre-election forecast gave Geoff Diehlleah Cole Allen a 74% chance of winning the Massachusetts Governor 2022 primary. Maura Healeykim Driscoll won — an upset relative to the model's favorite.

  1. Geoff Diehlleah Cole Allen — 74% model odds
  2. Maura Healeykim Driscoll — 26% model odds (won)
  3. Kevin Reedpeter Everett — 0% model odds

Model accuracy · 2026 race forecasts