Horizon · our Election Day forecast: polls, plus fundamentals like incumbency, fundraising and past results.

Pulse · polls only: where the races stand today, with no fundamentals and wider uncertainty.

What's the difference?

Iowa · Iowa House District 100 · Updated Oct 16, 2026

Blaine Watkins

RepublicanIncumbent

Electoral history

Earlier races in Iowa, newest first, matched by name in the results archive.

  1. 2025

    House of Representatives · HD-100 special · Mar 11, 2025

    R · 51.6% · 2,749 votes

    Won

Opponents in 2026