This is the 1990 race. The latest: 2026 →

1990Final results

1990 election for South Dakota Legislative District 29

South Dakota State Senate · South Dakota

Doris Miner (D) won with 57.0% of the vote, defeating James A. Halverson (R) by 14.1 points.

Doris MinerDemocrat · winner · incumbent
57.0%4,325
43.0%3,257
7,582 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

EvenD+40.81986D+42.51988D+14.11990R+23.51992R+31.81994R+53.01998

Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET