2020Final results
2020 election for Maine Senate District 26
Maine State Senate · Maine
G. William Diamond (D) won with 60.7% of the vote, defeating Karen L. Lockwood (R) by 21.5 points.
G. William DiamondDemocrat · winner · incumbent
60.7%14,267
Karen L. LockwoodRepublican
39.3%9,219
23,486 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET