Maine's 2nd congressional district remains a toss-up heading into the November 3 election as an open seat after Jared Golden's retirement. The race between Republican Paul LePage and Democrat Matthew Dunlap stays tight due to the district's modest Republican lean on presidential voting, LePage's high name recognition offset by negative favorability ratings, and Dunlap's stronger personal image but lower visibility. Recent independent polls show small swings either way, with forecasters rating the contest toss-up to lean Republican. Heavy outside spending and competitive fundraising have kept messaging focused on local economic pressures and candidate records. Late voter turnout patterns or final campaign events could widen the margin in either direction before election day.