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2010 Missouri U.S. House District 3 Election

Missouri · 4 candidates · See every 2010 U.S. House race

Who won the 2010 Missouri U.S. House District 3 Election?

Russ Carnahan won the 2010 Missouri U.S. House District 3 Election. Russ Carnahan received 99,398 popular votes (48.94%). The main challenger was Ed Martin (46.66%).

See the full head-to-head between Carnahan and Martin

Carnahan +2.3 pts · won by 4,641 votes
Russ CarnahanDemocraticWINNER48.94%
99,398 votes
Ed MartinRepublican46.66%
94,757 votes
Steven R. HedrickLibertarian2.84%
5,772 votes
Nicholas J. Nick Ivanovichconstitution1.55%
3,155 votes
Popular-vote totals for U.S. House elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified July 28, 2026.