Brett Guthrie
Republican
Undefeated: 9-0 career record
US HouseState Senate
Electoral Grade
B+
+17.5 pts
avg overperformance
Better than 69% of candidates6 graded races
Overperformance vs. state presidential baseline. Incumbents held to a higher bar: Senate/Gov −3 pts, House −2 pts.
9
Races
9-0
W-L (100%)
-49.1
Avg Margin
1998–2024
Career Span
Best: +-0.5 (1998 State Senate)Worst: -100.0 (2016 House)
Career Margin Trend9 races
Career Timeline
252,826
Candidate Votes
73.1%
Vote %
345,855
Total Votes
-46.2%
Margin
Electoral Performance
+17.3
Race Score
+15.3
vs. Natl. Baseline
D-30.9
State Pres.