Andrea Laflamme
MEDemocrat
David Costello
No recorded positions yet.
Federal campaign finance
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Also running in this race
Ashley James Webb
MEDemocrat
Carmem Vincent Mr. Calabrese
MERepublican
Carmen Vincent Mr. Calabrese
MERepublican
Daira Rodriguez
MEDemocrat
Dan Kleban
MEDemocrat
Daniel C Smeriglio
MERepublican
David Alan Evans
MEIndependent
Gavin Solomon
MERepublican
Graham Platner
MEDemocrat
Janet Trafton Mills
MEDemocrat
Jordan Wood
MEDemocrat
Natasha Alcala
MEDemocrat
Nirav Shah
MEDemocrat
Paige Loud
MEDemocrat
Phillip Rench
MEIndependent
Saundra Pelletier
MEDemocrat
Shenna Bellows
MEDemocrat
Susan M. Collins
MERepublicanIncumbent
Timothy Rich
MEUN
Troy Dale Jackson
MEDemocrat
Tucker Favreau
MEDemocrat
This race will be decided on November 3, 2026.
Related coverage
Candidate profile · ME
David Costello runs for U.S. Senate in Maine
Elections and votingDemocrat David Costello is among the candidates in Maine’s contested 2026 U.S. Senate race.
The Ballot Maine News DeskSep 11, 2026