1990Final results
1990 election for South Dakota Legislative District 34
South Dakota State Senate · South Dakota
Bob Haskell (R) won with 51.3% of the vote, defeating Scott D. McGregor (D) by 2.5 points.
Bob HaskellRepublican · winner
51.3%2,846
Scott D. McGregorDemocrat
48.7%2,706
5,552 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