2000Final results
2000 election for South Dakota Legislative District 4
South Dakota State Senate · South Dakota
Larry Diedrich (R) won with 58.8% of the vote, defeating Robert Weber (Ind) by 17.6 points.
Larry DiedrichRepublican · winner
58.8%5,283
Robert WeberIndependent
41.2%3,700
8,983 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 2000
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET