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November 1, 2026 / Caldwell Research

Maine Senate race separated by two points; governor contest tied

The source or linked survey record has changed since this report was reviewed. An editorial update is pending.

Jackson 49%, Collins 47%; Pingree and Charles each draw 44% in the governor race.

In November's election for Senate, are you supporting:
ResponseShare
Troy Jackson, the Democrat49%
Susan Collins, the Republican47%
Another party's candidate1%
Undecided3%
Vol: No response<1%

Maine likely voters; Marist turnout-probability weighting of registered voters · Fieldwork 2026-10-22–2026-10-25. Bars use a 0–100% scale. Less-than results retain the source threshold and have no exact-length bar.

What the result tells us

The two-point Senate gap does not establish a clear leader. The governor result is a numerical tie, with 6% supporting independent Rick Bennett and 6% undecided. These are separate questions from the same survey, not two independent polls.

The governor contest

In November's election for Governor, are you supporting:
ResponseShare
Hannah Pingree, the Democrat44%
Bobby Charles, the Republican44%
Rick Bennett, an independent6%
Another party's candidate1%
Undecided6%
Vol: No response<1%

Maine likely voters; Marist turnout-probability weighting of registered voters · Fieldwork 2026-10-22–2026-10-25. Bars use a 0–100% scale. Less-than results retain the source threshold and have no exact-length bar.

Comparable historical context

Registered-voter context: Jackson’s margin was four points October 1–4 and nine points October 22–25. Those observations use the broader registered-voter population; they should not be compared directly with the two-point likely-voter gap.

Earlier registered-voter record · Later registered-voter record

Survey details and sources

Marist interviewed 1,449 registered voters 2026-10-22 through 2026-10-25, using live telephone, text and online methods. The charts use likely-voter weighting; a separate likely-voter question sample is not reported. The published margin of error for likely-voter shares is ±6.6 percentage points. Released 2026-10-27.

Source: Marist Poll. Caldwell Research analysis and presentation. Rounded percentages and less-than bounds are retained.

Original release · Questionnaire and methodology · Survey record

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