Roger Marshall
Republican
Undefeated: 3-0 career record
US SenateUS House
Electoral Grade
B
+7.0 pts
avg overperformance
Better than 53% of candidates2 graded races
Overperformance vs. state presidential baseline. Incumbents held to a higher bar: Senate/Gov −3 pts, House −2 pts.
3
Races
3-0
W-L (100%)
-37.9
Avg Margin
2016–2020
Career Span
Best: +-11.4 (2020 Senate)Worst: -65.9 (2016 House)
Career Margin Trend3 races
Career Timeline
727,962
Candidate Votes
53.2%
Vote %
1,367,755
Total Votes
-11.4%
Margin
Electoral Performance
-3.3
Race Score
-3.3
vs. Natl. Baseline
D-14.8
State Pres.