1970Final results
1970 election for Colorado House District 11
Colorado House of Representatives · Colorado
Jean K. Bain (R) won with 54.8% of the vote, defeating Brooke W. Banbury (D) by 9.6 points.
Jean K. BainRepublican · winner · incumbent
54.8%5,690
Brooke W. BanburyDemocrat
45.2%4,690
10,380 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 1970
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET