Joseph WarrenDan SullivanMary PeltolaKamala HarrisBrandon BoylanLaVon IhrigNate AdamsJoelle HallLisa MurkowskiJoe MillerKyle KondikSteve FrankDan S SullivanTodd BlancheNicholas BegichScott KendallMark BegichRandi BakerDan J SullivanDon YoungU.S. Census BureauAlaska Supreme CourtCenter for PoliticsUniversity of Alaska FairbanksAlaska AFL-CIOUniversity of Alaska, AnchorageAlaska Federation of NativesSenate Leadership FundOpenSecretsSenate Majority PAC

Two Republicans named Dan Sullivan run for Senate in Alaska; bigger threat is Democrat Mary Peltola, who leads in some polls

In Alaska's Senate race, incumbent Republican Dan Sullivan faces a formidable challenge from Democrat Mary Peltola, who leads in some polls. Another Republican, Dan J. Sullivan, complicates the primary. Peltola's campaign focuses on local issues, including oil and gas development, appealing to Alaskan voters' economic concerns.

USA Today USA Today+1 source17 August 2026 · 10:38 UTC
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Mary Peltola is challenging incumbent Republican Dan Sullivan in Alaska's Senate race, with polls showing her leading in some instances. Peltola, who previously won two elections for the House, is seen as a unique candidate due to her pro-oil stance, appealing to Alaskan voters' economic interests.123468910

Peltola's campaign slogan, “fish, family, freedom,” resonates with local communities, particularly regarding fishing and energy issues. Political analysts note that her support for oil and gas development sets her apart from typical Democrats, making her a viable contender in a state that traditionally leans Republican.

Despite the challenges, Peltola has outraised Sullivan, bringing in $18.5 million compared to his $11.7 million. Major spending from both parties indicates the race's significance, with the Republican-aligned Senate Leadership Fund investing $17 million to support Sullivan, while the Democrats' Senate Majority PAC has committed $12 million to Peltola.

Political experts suggest that while Alaska typically votes Republican, Peltola's unique approach may resonate with voters. “The reason Mary Peltola has a chance is not because, necessarily, Democrats are surging in Alaska,” said election law attorney Scott Kendall. “It’s that Mary Peltola, you know, she’s very pro-oil and gas development.” As the race heats up, both candidates will need to address the pressing economic concerns of Alaskans, particularly rising energy costs.

With the primary elections approaching, the presence of another Dan Sullivan on the ballot adds complexity to the race, as the GOP attempts to clarify voter confusion. “The choice is clear, and Alaskans made their choice about Mary Peltola two years ago when they fired her,” said Sullivan's campaign spokesperson, Nate Adams.

Key Insight
“Peltola, a Yup'ik Alaska Native, would be the first Alaska Native in the Senate if she wins, and her campaign tacks to the center by supporting oil and gas drilling. Polls show a tight race, with one giving her a 7-point lead, while another puts Sullivan 2 points ahead.”
CuriousCats studied:
1
USA TodayUSA Today
“Peltola is vying to oust incumbent Sen. Dan Sullivan from his Senate seat, and the polls say she has a chance in November.”
USA Today →
2
The GuardianThe Guardian
“Dan J Sullivan is a retired schoolteacher and US Forest Service employee living in the town of Petersburg in south-eastern , who is running as a Republican for the US Senate. Dan S Sullivan is a Republican US senator, who has represented Alaska since 2015.”
The Guardian →
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