Mark Johnston

Republican

State Senate candidate from South Dakota

State Senate
Electoral Grade
Requires 2+ graded races
1
Races
1-0
W-L (100%)
-12.5
Avg Margin
2012
Career Span
Best: +-12.5 (2012 State Senate)Worst: -12.5 (2012 State Senate)

Career Timeline

5,902
Candidate Votes
56.3%
Vote %
10,490
Total Votes
-12.5%
Margin
Top opponent: Kent AlbertyDEM