Maria Cantwell
Democratic
Won 5 consecutive elections (2000–2024)
US SenateUS HouseState House
Electoral Grade
B-
-0.1 pts
avg overperformance
Better than 44% of candidates5 graded races
Overperformance vs. state presidential baseline. Incumbents held to a higher bar: Senate/Gov −3 pts.
9
Races
8-1
W-L (89%)
+12.9
Avg Margin
1986–2024
Career Span
Best: +24.1 (1988 State House)Worst: -3.3 (1994 House)
Career Margin Trend9 races
Career Timeline
2,252,577
Candidate Votes
59.1%
Vote %
3,812,391
Total Votes
+18.4%
Margin
Electoral Performance
-2.8
Race Score
+0.2
vs. State Pres.
D+18.2
State Pres.