1990Flipped from RepublicanFinal resultsIncumbent defeated
1990 election for Colorado House District 46
Colorado House of Representatives · Colorado
Thomas J. Redder (D) won with 50.8% of the vote, defeating John Ulvang (R) by 1.6 points, a seat Republicans won last time.
Thomas J. RedderDemocrat · winner
50.8%11,535
John UlvangRepublican · incumbent
49.2%11,169
22,704 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 1990
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET