Troy Jackson defeats Susan Collins in Maine

Democrat Troy Jackson has defeated Sen. Susan Collins (R-ME) in Maine, ending her three-decade career in Washington in one of the most hotly contested races of the 2026 election.

Troy Jackson defeats Susan Collins in Maine

TL;DR

  • Democrat Troy Jackson defeated Sen. Susan Collins (R-ME) in Maine.
  • Collins conceded the race, ending her 30-year career in the Senate.
  • The win secured the 53rd Senate seat for Democrats.
  • The race was one of the most hotly contested of the 2026 election.
  • Jackson replaced the original Democratic nominee, Graham Platner, following misconduct allegations.