A new poll out of Maine is sending shockwaves through the political landscape—and raising a serious question for Republican voters: Is Senator Susan Collins finally in trouble?
Early numbers suggest the longtime senator may be losing ground fast in what could become one of the most closely watched Senate races in the country.
New Poll Shows Collins Trailing
According to a recent survey, Democrat Graham Platner is leading with 48% support, compared to Collins at just 39% among likely voters.
Even more striking—12% remain undecided, meaning the race could shift even further in the months ahead.
The poll, conducted by the Maine People’s Resource Center between March 20 and March 31, included more than 1,100 likely voters and carries a margin of error of ±2.9%.
Democrats Rallying Behind One Candidate
Platner isn’t just leading in the general election matchup—he’s also dominating his own party.
The same poll shows him crushing Maine Governor Janet Mills in the Democratic primary by a massive 61% to 28% margin.
That kind of lead suggests Democrats could quickly unite behind one candidate, giving them a major advantage heading into the general election.
Warning Signs for Collins Grow
For years, Susan Collins has survived politically by appealing to both Republicans and Democrats. But that strategy may now be backfiring.
Maine has leaned Democrat in recent presidential elections, and many conservative voters have increasingly questioned Collins’ reliability—especially when it comes to supporting President Donald Trump’s agenda.
Now, those concerns appear to be showing up in the polls.
More Polling Confirms the Trend
Another survey from Emerson College found similar results, with Platner leading Collins 48% to 41%.
Polling averages also paint a troubling picture for the incumbent. According to RealClearPolling, Platner holds an average lead of 7.6 points—a significant gap in a Senate race.
Independent Voters Turning Away?
One of the biggest warning signs for Collins comes from independent voters.
Polling shows Collins with a deeply negative favorability rating among independents—while Platner is viewed more positively by that same group.
In a state like Maine, where independents often decide elections, that shift could prove निर्ण.
Platner Targets Collins Over Trump
Platner has already begun sharpening his message—and he’s going straight after Collins’ record.
In a recent video, he accused Collins of only opposing President Trump when her vote doesn’t actually change the outcome.
That argument is likely to resonate with conservative voters who feel Collins has not consistently stood with the Republican base when it mattered most.
Collins Responds, But Questions Remain
Collins has focused her messaging on fiscal responsibility and her role in Senate budget negotiations, emphasizing that Congress—not the White House—controls federal spending.
Meanwhile, Governor Janet Mills continues to highlight her record as she fights to stay competitive in the Democratic primary.
But with momentum clearly shifting, the pressure is building.
Why This Race Matters Nationally
This isn’t just a local race—it could have major national consequences.
Control of the Senate remains tight, and a seat like Maine could play a critical role in determining whether Republicans can maintain momentum under President Trump.
The Bottom Line
With the June 9 primary approaching, the political landscape in Maine is changing fast.
If current trends continue, Susan Collins may be facing the toughest fight of her career—and conservative voters will ultimately decide whether it’s time for new leadership.