Markey fends off generational challenge in Massachusetts Senate primary
Sandego.net – Sen. Ed Markey, 80, will retain the Democratic nomination for the U.S. Senate seat in Massachusetts, CNN’s Decision Desk projects, after fending off a primary challenge from Rep. Seth Moulton. The result lands in a year when younger candidates have unseated several veteran Democrats across the country, yet Markey’s bid to secure a third full term prevailed in deep-blue Massachusetts. Speaking to supporters at the Omni Parker House in Boston on Tuesday night, the senator framed his victory as a mandate from the progressive base rather than a repudiation of it.
“Generational change isn’t about compromising to do the small things better. It’s about fighting to do the big things best,” Markey told the crowd, adding that his movement is “fueled by young people, demanding more from their leaders.”
Moulton, 47 and a six-term congressman who has at times bucked party leadership, had built his campaign around the argument that Markey — who first entered Congress in 1976 — should make room for new leadership. The two clashed at debates over issues including AI regulation, with Moulton seizing on a stumble Markey made while answering a question on the topic. Markey, however, pushed back on the age-based critique, telling CNN over the weekend that he has “always been the youngest guy in the world when it comes to ideas.” He also drew contrasts on policy, pointing to his support for the Green New Deal, Medicare for All, and transgender rights. After the vote, Markey said he had spoken with Moulton and congratulated him on a “hard fought campaign.” If reelected in November, the senator says he will not seek a fourth term. His general-election opponent is Republican John Deaton.
Other Massachusetts primary takeaways
In the Boston-based 8th District, moderate Rep. Stephen Lynch, 71, who entered Congress in 2001, is projected to defeat 39-year-old attorney and voting-rights activist Patrick Roath. Roath campaigned on generational renewal, calling for lower childcare and healthcare costs, congressional term limits, and abolition of Immigration and Customs Enforcement. He outraised the incumbent, bringing in close to $1.3 million by mid-August according to Federal Election Commission filings, while Lynch raised about $900,000. Lynch nonetheless overcame the fundraising gap and is heavily favored to hold the seat, which covers parts of Boston and its suburbs.
In the crowded Democratic race to succeed Moulton in the 6th District, former deputy Cabinet secretary and special assistant to President Joe Biden Dan Koh is projected to win the nomination. Koh leaned on endorsements from Biden and former Vice President Kamala Harris, as well as his local credentials: chief of staff to former Boston Mayor Marty Walsh (later Biden’s labor secretary) and a member of the Andover select board. His campaign centered on lowering the cost of living, protecting democracy, and advancing universal healthcare. Despite rivals probing his establishment ties, Koh consolidated enough support to secure the nomination for the northeast Massachusetts seat. He is favored against Republican Micah Jones, who ran unopposed in the GOP primary.
By and large, Massachusetts voters opted to keep incumbents in place even as the party base expressed broad dissatisfaction with congressional Democrats’ record opposing President Donald Trump. The night’s results underscored that, in this particular electorate, experience and policy alignment still outweighed the pull of generational turnover.
Frequently asked questions
Will Markey run again after this term? No. Markey has stated that if reelected in November he will not seek a fourth term in the Senate.
Who does Markey face in the general election? Republican John Deaton, in a race CNN projects as heavily favorable to the incumbent Democrat in a reliably blue state.
How did the 8th District race play out? Incumbent Rep. Stephen Lynch is projected to defeat challenger Patrick Roath despite Roath’s fundraising advantage, with Roath raising roughly $1.3 million versus Lynch’s approximately $900,000 as of mid-August.
Who wins the 6th District Democratic primary? Dan Koh, a former Biden administration official with deep Boston-area ties, is projected to overcome anti-establishment sentiment and face Republican Micah Jones in November.
CNN’s Arlette Saenz contributed to this report.

