2014Final results
2014 election for Missouri House District 18
Missouri House of Representatives · Missouri
Lauren Arthur (D) won with 56.2% of the vote, defeating Rory Rowland (R) by 12.4 points.
Lauren ArthurDemocrat · winner
56.2%4,284
Rory RowlandRepublican
43.8%3,339
7,623 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 2014
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET