2018Final results
2018 election for Missouri House District 140
Missouri House of Representatives · Missouri
Lynn Morris (R) won with 73.5% of the vote, defeating Tony Smith (D) by 49.6 points.
Lynn MorrisRepublican · winner · incumbent
73.5%12,292
Tony SmithDemocrat
23.9%3,991
Robert DebbautGreen
2.7%446
16,729 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