2016Flipped from RepublicanFinal resultsIncumbent defeated
2016 election for Utah House District 31
Utah House of Representatives · Utah
Elizabeth Weight (D) won with 51.5% of the vote, defeating Sophia M. Dicaro (R) by 2.9 points, a seat Republicans won last time.
Elizabeth WeightDemocrat · winner
51.5%4,234
Sophia M. DicaroRepublican · incumbent
48.5%3,994
8,228 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET