2010Final results
2010 election for Maine Senate District 31
Maine State Senate · Maine
Richard W. Rosen (R) won with 64.6% of the vote, defeating Paul Averill Liebow (D) by 29.3 points.
Richard W. RosenRepublican · winner · incumbent
64.6%10,776
Paul Averill LiebowDemocrat
35.4%5,893
16,669 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET