2018Flipped from RepublicanFinal resultsIncumbent defeated
2018 election for Maine House District 29
Maine House of Representatives · Maine
Shawn A. Babine (D) won with 53.6% of the vote, defeating Karen R. Vachon (R) by 7.1 points, a seat Republicans won last time.
Shawn A. BabineDemocrat · winner
53.6%3,001
Karen R. VachonRepublican · incumbent
46.4%2,602
5,603 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET