Indiana Senate 2018 — Model Retrospective

The model's final pre-election forecast gave Mike Braun an 82% chance of winning the Indiana Senate 2018 primary. Mike Braun won, matching the model's top pick.

  1. Mike Braun — 82% model odds (won)
  2. Joe Donnelly — 18% model odds
  3. Lucy M. Brenton — 0% model odds
  4. Nathan Altman — 0% model odds
  5. Christopher Fischer — 0% model odds
  6. James L., Jr. Johnson — 0% model odds

Model accuracy · 2026 race forecasts