2018Final results
2018 election for South Dakota Legislative District 35
South Dakota State Senate · South Dakota
Lynne Disanto (R) won with 62.0% of the vote, defeating Pat Cromwell (D) by 24.0 points.
Lynne DisantoRepublican · winner
62.0%4,323
Pat CromwellDemocrat
38.0%2,650
6,973 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET