1970Final results
1970 election for Idaho Legislative District 17
Idaho State Senate · Idaho
H. Dean Summers (R) won with 55.2% of the vote, defeating Kathleen Day (D) by 10.3 points.
H. Dean SummersRepublican · winner · incumbent
55.2%3,896
Kathleen DayDemocrat
44.8%3,168
7,064 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