Ten pivotal Senate races to decide control of US Senate in 2026

(MENAFN) The 2026 US midterm elections are shaping up around 10 crucial Senate contests that could determine which party controls the chamber, with both Republicans and Democrats gearing up for intense battles across battleground states, as reported on Sunday.

Democrats face the uphill task of flipping at least four seats to reclaim the Senate. Party strategists hope to capitalize on President Donald Trump’s low approval ratings on economic issues and growing voter concerns about health care. The four core races are taking place in Maine, Michigan, Georgia, and North Carolina.

In Maine, Republican Senator Susan Collins, New England’s only GOP senator, is expected to seek re-election. She will face Democratic Governor Janet Mills and military veteran Graham Platner. Mills has the backing of the Democratic Senatorial Campaign Committee, while Platner has faced scrutiny over past online remarks and a controversial tattoo.

North Carolina’s contest features former Democratic Governor Roy Cooper challenging Michael Whatley, former Republican National Committee chair. Trump, who carried the state by three points in 2024, has endorsed Whatley.

Georgia’s Senate seat, held by Jon Ossoff, the state’s sole Democratic senator in a Trump-won state, is a major GOP target. A three-way Republican primary includes Buddy Carter, Mike Collins, and former coach Derek Dooley, who has Governor Brian Kemp’s support.

In Michigan, the retirement of Senator Gary Peters has triggered a three-way Democratic primary. Republicans are backing former Congressman Mike Rogers, who narrowly lost in 2025 even as Trump edged out a one-point win in the state.

Other states could also play pivotal roles. In Ohio, former Senator Sherrod Brown is running against GOP Senator Jon Husted in a contest expected to attract heavy spending, following $480 million poured into the state’s 2025 Senate race.

New Hampshire faces a key race with Senator Jeanne Shaheen retiring. Former Senator John Sununu and Scott Brown are competing in the Republican primary, while Democrat Chris Pappas leads on his party’s side.

Additional high-profile contests include Texas, Iowa, Alaska, and Minnesota. In Texas, Republican John Cornyn faces challenges from Ken Paxton and Wesley Hunt, while Democrats Jasmine Crockett and James Talarico contend in a heated primary.

In Iowa, Trump backs Republican Ashley Hinson to succeed retiring Senator Joni Ernst, with multiple Democrats, including Paralympian Josh Turek, vying for the nomination. In Alaska, Democrats await a decision from former Republican Mary Peltola, and Republican Senator Dan Sullivan signals readiness for a competitive race, with health care a key issue.

Minnesota remains uncertain, with Republicans seeking a prominent candidate. Michele Tafoya is considering a run, while Democrats Angie Craig and Peggy Flanagan compete to replace retiring Senator Tina Smith.

The outcomes of these contests are likely to set the tone for control of the Senate and influence the broader political landscape leading into the 2026 midterms.

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