John W Olver
Democratic
Undefeated: 11-0 career record
US HouseState House
Electoral Grade
B-
+2.5 pts
avg overperformance
Better than 46% of candidates7 graded races
Overperformance vs. state presidential baseline. Incumbents held to a higher bar: Senate/Gov −3 pts, House −2 pts.
11
Races
11-0
W-L (100%)
+41.9
Avg Margin
1968–2010
Career Span
Best: +99.4 (1994 House)Worst: 5.5 (1996 House)
Career Margin Trend11 races
Career Timeline
128,011
Candidate Votes
60.0%
Vote %
213,364
Total Votes
+25.1%
Margin
Electoral Performance
+1.3
Race Score
-0.7
vs. Natl. Baseline
D+25.8
State Pres.