2018Final results
2018 election for Colorado House District 23
Colorado House of Representatives · Colorado
Chris Kennedy (D) won with 62.9% of the vote, defeating Joan Poston (R) by 25.7 points.
Chris KennedyDemocrat · winner · incumbent
62.9%25,414
Joan PostonRepublican
37.1%15,011
40,425 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