For nearly three decades, Susan Collins has stood as a central, polarizing, and searchingly resilient figure in American politics. Representing a state known for its independent streak and fierce local pride, she has built a career by balancing on a political high wire. To her supporters, she is a pragmatic centrist who puts Maine first, bringing home billions in federal funding while bucking her own party when it counts. To her critics, she is a cautious calculator whose moderate brand is more about rhetoric than action. As she seeks a historic sixth term in the Senate this year, her unique position is facing its most grueling test yet.
Understanding her role in Washington requires looking beyond simple party labels. In an era defined by hyper-partisan tribalism, her political survival is a statistical anomaly. She represents a state that voted for Democratic presidential candidates in multiple consecutive cycles, yet she continues to win reelection by comfortable margins. Let's break down how she does it, the legislative power she wields, and the mounting challenges that could finally threaten her hold on power.
The Power of the Purse: Chairing Senate Appropriations
To understand why the senior senator remains such a formidable force, you have to look at where she sits in the Senate hierarchy. Since January 2025, she has served as the Chair of the Senate Appropriations Committee. This is not just another committee assignment. It is one of the most powerful perches in all of Washington, giving her direct influence over trillions of dollars in federal discretionary spending.
Delivering for Maine
The tangible benefits of this position are visible all across her home state. She has channeled hundreds of millions of dollars to local projects through what her office calls the "Funding Maine's Future" initiative. This isn't abstract policy. It's concrete, brick-and-mortar funding.
For instance, her work has directly secured massive shipbuilding contracts for Bath Iron Works and critical upgrades for the Portsmouth Naval Shipyard. These two facilities are major economic engines for the state, employing thousands of union workers. In July 2026, her office announced nearly $20 million in federal funding specifically for upgrades to the Eastport Breakwater and Fish Pier.
These projects keep local economies afloat. When local communities need a new fire station or a harbor dredging project, they know who to call. Her team is remarkably efficient at navigating the federal bureaucracy.
A Record of Perfect Attendance
There is also her legendary work ethic. She is the first senator in American history to cast 9,000 consecutive votes without ever missing a single one. That's a perfect attendance record spanning three decades. It's a statistic her campaign uses to project a message of tireless dedication.
Whether you agree with her votes or not, you can't deny her presence. She shows up. For Maine voters who pride themselves on a hard day's work, that kind of discipline resonates deeply.
The Tightrope of Susan Collins
Critics from the progressive wing argue that Susan Collins has spent years trying to have it both ways. This tightrope walk is most evident during major judicial confirmation hearings. Her brand relies on being a moderate, pro-choice Republican. But in a highly polarized Senate, that identity invites incoming fire from both left and right.
The Brett Kavanaugh Vote
No single event cemented the national left's anger like her 2018 vote to confirm Supreme Court Justice Brett Kavanaugh. It was a defining moment of her career.
She delivered a lengthy, highly scrutinized 45-minute speech on the Senate floor to explain her decision. She argued that she believed Kavanaugh respected judicial precedent and would not vote to overturn Roe v. Wade. When the court did exactly that in the 2022 Dobbs decision, her critics felt entirely vindicated.
She has stated publicly that she does not regret her vote. She pointed out that she also voted to confirm liberal justices like Sonia Sotomayor, Elena Kagan, and Ketanji Brown Jackson, who dissented in the Dobbs case. But for many voters, the damage was done. The vote permanently altered her relationship with moderate suburban women, a demographic that had previously formed the backbone of her coalition.
Breaking with the Party
Yet, she has also broken with her party on high-profile occasions. She was one of the few Republican senators who voted against repealing the Affordable Care Act in 2017. Her vote, alongside John McCain and Lisa Murkowski, saved the healthcare law.
She also voted to acquit Bill Clinton during his 1999 impeachment trial, and she was one of seven Senate Republicans who voted to convict Donald Trump in his second impeachment trial following the January 6th Capitol attack. These votes don't endear her to the hard-right base of her party. Some conservative groups, like the anti-abortion organization SBA Pro-Life, have given her failing grades for her voting record.
The 2026 Reelection Battle and the Reset Race
The road to the November 2026 election has been chaotic, to say the least. This seat is the only one national Republicans are defending in a state that Democratic President Kamala Harris won in the 2024 election. That makes it a top-tier target for national Democrats who want to reclaim the Senate majority.
The Challenger Turmoil
For months, the Democratic challenge was spearheaded by Graham Platner, an oyster farmer and combat veteran who managed to match the incumbent's fundraising pace. But in July 2026, the race was thrown into complete disarray. Platner abruptly ended his campaign following allegations of sexual assault.
This late-stage withdrawal forced the Maine Democratic Party to scramble. They initiated a rapid, state-regulated special nomination process. The party set a tight deadline of late July to select a brand-new nominee at a statewide convention in Bangor. You can find details about this ongoing process on the official Maine Democrats website.
The Campaign War Chest
Despite the chaos on the Democratic side, the incumbent's campaign is not taking anything for granted. Her war chest is massive. She raised more than $12 million early in this cycle, and major conservative super PACs have committed tens of millions of dollars to defend her seat.
Her fundraising reflects her deep ties to major industries. According to campaign finance data, much of her support comes from sectors with a direct stake in her committee's work, including healthcare, finance, and defense. Pro-Israel groups like AIPAC have also bundled significant sums for her campaign.
She is running on her seniority. Her central argument is simple: losing her means losing Maine's outsized voice at the federal spending table. When a small state like Maine has the chair of the Senate Appropriations Committee, it wields influence far beyond its population size.
A Legacy of Bipartisan Legislation
Critics often focus on the high-drama Supreme Court votes, but her daily legislative work tells a different story. She has consistently been ranked as the most bipartisan senator by independent groups like the Lugar Center and Georgetown University.
The Paycheck Protection Program
During the chaotic early days of the COVID-19 pandemic in 2020, she co-authored the Paycheck Protection Program. It was a massive, fast-tracked initiative designed to keep small businesses from collapsing.
It wasn't perfect. Some large corporations took advantage of the loopholes, and there were instances of fraud. But for millions of small business owners in Maine and across the country, it was a vital lifeline that kept their employees paid.
The Social Security Fairness Act
She has also spent years fighting to repeal provisions of the Social Security Act that penalize public servants. These provisions, known as the Windfall Elimination Provision and the Government Pension Offset, reduced the benefits of retired teachers, police officers, and firefighters.
Her co-authored legislation, the Social Security Fairness Act, was finally signed into law in early 2025. It was a quiet, long-term legislative victory that restored earned benefits to millions of public servants nationwide.
How Maine Voters Are Weighing the Decision
With the November election fast approaching, Maine voters are forced to make a complicated choice. It's a clash between the tangible power of federal money and deeply held ideological values.
- The Pragmatic Choice: Many voters, including moderate Democrats, value her ability to deliver federal dollars. They know that if she is replaced by a freshman Democratic senator, Maine loses its seat at the head of the Appropriations Committee.
- The Ideological Stand: For other voters, especially after the overturn of Roe v. Wade, those federal dollars aren't enough to excuse her judicial votes. They want a representative who will actively fight for reproductive rights and federal judicial appointments that align with their values.
If you are a Maine resident trying to cut through the campaign noise, there are direct ways to evaluate her record. You can read her official legislative proposals and press releases directly on her official Senate Website. Don't rely on campaign ads. Look at the actual bills she sponsors, the votes she casts, and how those decisions align with your own priorities for the state's future.
