Politics · 2026-11-03T08:07:01-05:00 · By Mr.Breach, Editor

Jackson vs. Collins: Maine's Senate Decider

Maine votes Tuesday on a Senate seat that could decide control, as Troy Jackson challenges six-term incumbent Susan Collins in a ranked-choice race.

Why it is trending

Maine was never supposed to be the centre of the fight for the Senate, and yet by Election Day it had become exactly that. The state that re-elected Susan Collins five times, across nearly thirty years, now votes on whether to give her a sixth term or hand the seat to Troy Jackson, a former logger and former president of the state Senate who was not even the Democrats' first choice for the job. Jackson's route to the ballot explains why the race feels so unsettled. He finished third in the Democratic primary for governor in June, then was chosen by delegates at a state party convention on July 25 after the Senate primary winner, Graham Platner, withdrew on July 10. This story states only those dates and that sequence; it does not repeat the allegations that surrounded the withdrawal. What Jackson inherited was a campaign already in motion, backed by the biggest names in the party — Kamala Harris, Bernie Sanders, Elizabeth Warren, Amy Klobuchar and, on October 22, Alexandria Ocasio-Cortez, who campaigned for him in Maine — and a polling picture that has tightened and widened by turns. Why it is trending now: Tuesday, November 3, is the day itself. Maine polls close at 8 p.m. Eastern, and the contest is being run under ranked-choice voting for a federal general election: only Collins and Jackson are printed on the ballot, but six declared write-in candidates mean the ranked-choice rules apply, and if nobody tops 50 percent of first choices, the last-placed candidate drops out and those votes move to the next choice until someone has a majority. There is no separate runoff. Democrats need a net gain of four seats to retake the Senate, and Collins's seat, held by a Republican in a state that has otherwise gone Democratic in recent cycles, is one of the few plausible pickups — which is why the national party's heaviest hitters have spent the autumn in a state better known for lobsters than for leverage. The polls, taken together, tell a story of a narrow Jackson lead rather than a comfortable one. A Suffolk University survey in mid-October had Jackson at 49 percent and Collins at 47 percent. A YouGov survey had Jackson ahead 52 percent to 47 percent. The final New York Times/Siena poll, released November 1, had Jackson at 51 percent and Collins at 45 percent, and a final University of New Hampshire poll published November 1 also had Jackson leading, even though most voters in that survey expected Collins to win. The spread between those surveys — two points at the narrow end, six at the wide end — is the honest margin of this race: a lead, not a coronation. Our trend data: On USTRENDING's own archive, this topic stood at #5 in the 2026-11-03T07:45:01-05:00 snapshot, with a 200+ search band, and this story is the site's first editorial coverage of it.

What happened

1. 1996: Susan Collins is first elected to the United States Senate from Maine.
2. June 9, 2026: Troy Jackson finishes third in the Democratic primary for governor of Maine.
3. July 10, 2026: Graham Platner, winner of the Democratic Senate primary, withdraws from the race.
4. July 25, 2026: Delegates at a Democratic state convention choose Troy Jackson to replace Platner on the Senate ballot.
5. October 22, 2026: Alexandria Ocasio-Cortez campaigns for Jackson in Maine, the latest in a parade of national Democratic figures backing him.
6. November 1, 2026: The final New York Times/Siena poll puts Jackson at 51 percent and Collins at 45 percent; a final University of New Hampshire poll also has Jackson leading.
7. November 3, 2026: Election Day: Maine voters choose between Collins and Jackson, with polls closing at 8 p.m. Eastern under ranked-choice rules.

How sources covered it

What sources agree on

• All sources agree on the two names on the ballot, the November 3 date, the convention route that put Jackson there, the ranked-choice rules, and that the race is close.

Where coverage differs

• The polls disagree on the size of Jackson's lead — two points in the mid-October Suffolk survey, five in YouGov, six in the final Times/Siena poll — and outlets differ on whether to call the race a Toss Up or a narrow Democratic edge; this story reports the range rather than picking one poll.

Not yet confirmed

• The result itself, which cannot be known until polls close and any ranked-choice tabulation runs, and whether a Jackson win would actually flip Senate control, which depends on every other close race the same night.

The trend data

Duration: Seen once so far — duration not yet measurable. Peak rank: #5. Peak band: 200+. Runs: 1.

Rank path (snapshot time → rank): 2026-11-03T07:45:01-05:00:#5  

What to watch next

the first-choice totals after the 8 p.m. close, whether ranked-choice tabulation is needed, and what the Maine result means for the Senate majority once the night's other close races are called.

Sources

• Le Monde
• Nacionale
• The Well News
• The Daily Letter
• Ballotpedia

Sources are linked above. The timeline, comparison and trend data are USTRENDING's own work.

How this story was made: Editorial Policy and Methodology.