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Missouri · Missouri House District 107 · Updated Oct 16, 2026

Mark Matthiesen

RepublicanIncumbent

2026 race · Missouri House District 107

94% chance of winning · race rated Likely R

6%94%

91% chance of winning · race rated Likely R

9%91%
● Gary Wester● Mark MatthiesenINC
Full race forecast

Background

Current office
Missouri House of Representatives, HD-107
Past races on file
4 (3 won)

Links: Candidate list (source)

Electoral history

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

  1. 2024

    House of Representatives · HD-107 Nov 5, 2024

    R · 60.5% · 11,930 votes

    Won
  2. 2022

    House of Representatives · HD-107 Nov 8, 2022

    R · 59.9% · 8,151 votes

    Won
  3. 2018

    House of Representatives · HD-70 Nov 6, 2018

    R · 49.0% · 7,882 votes

    Lost
  4. 2016

    House of Representatives · HD-70 Nov 8, 2016

    R · 52.9% · 9,491 votes

    Won

Opponents in 2026