2012Final results
2012 election for Missouri House District 13
Missouri House of Representatives · Missouri
Nick Marshall (R) won with 62.0% of the vote, defeating Gerry Byrne (D) by 23.9 points.
Nick MarshallRepublican · winner · incumbent
62.0%11,712
Gerry ByrneDemocrat
38.0%7,192
18,904 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2012
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET