1978Final results
1978 election for Maine House District 57
Maine House of Representatives · Maine
Arthur M. Sprowl (R) won with 63.7% of the vote, defeating Steven C. Peterson (D) by 27.5 points.
Arthur M. SprowlRepublican · winner · incumbent
63.7%2,062
Steven C. PetersonDemocrat
36.2%1,172
3,238 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 1978
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET