2008Final results
2008 election for South Dakota Legislative District 35
South Dakota State Senate · South Dakota
Jeffrey Haverly (R) won with 57.5% of the vote, defeating Theresa Spry (D) by 15.1 points.
Jeffrey HaverlyRepublican · winner
57.5%4,768
Theresa SpryDemocrat
42.5%3,520
8,288 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 2008
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET