Lori Loureiro Trahan (D)
Lori Loureiro Trahan is the Democrat running for the U.S. House in MA-03 in 2026.
- Race
- Massachusetts House MA-03 · November 3, 2026
- Party
- Democratic
- Betting markets
- 98% chance
- Campaign money
- Raised $1.9 million, spent $1.5 million FEC · incumbent
Opponents in this race
- Gary J. Grossi (R)
Polls, odds and results for the race → · All Massachusetts races →
Sources: civicAPI results; Polling Desk polling average; Kalshi and Polymarket markets; campaign money from the Federal Election Commission (FEC), shown when the candidate raised at least $100,000.


