2018Final results
2018 election for Maine House District 148
Maine House of Representatives · Maine
David H McCrea (D) won with 66.4% of the vote, defeating Katherine Louise Schupbach (R) by 32.8 points.
David H McCreaDemocrat · winner · incumbent
66.4%2,240
Katherine Louise SchupbachRepublican
33.6%1,134
3,374 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET