Alaska Senate Race: Peltola Narrowly Ahead of Sullivan

Democratic candidate Mary Peltola is ahead of Republican incumbent Dan Sullivan in recent polls for Alaska’s Senate race. However, the lead is slim. Alaska presents a potential opportunity for Democrats aiming to secure majorities in both the House and Senate. Peltola, a former Congresswoman in the state, has shown strong candidacy amidst challenges for Republicans, as President Trump’s approval ratings decline along with public opinions on the economy and the Iran conflict.

Democratic Strategy

To gain the majority in the Senate, Democrats need to defend all their current seats and flip four others. Only one race, in Maine, has a Republican incumbency under threat in a state won by Kamala Harris in 2024. Therefore, Democrats have expanded their target to include states where Trump had a significant victory in 2024, including Alaska. Although Alaska last elected a Democratic Senator in 2008 and hasn’t backed a Democratic presidential candidate since 1964, it’s currently in focus for the Democrats.

Polling Insights

Recent polls show a tight race. A Rasmussen Reports poll from October 12 to 15 indicates a 44 to 42 percent lead for Peltola over Sullivan. This survey included 775 likely Alaska voters with a margin of error of ±3 percentage points, and a confidence level of 95 percent.

An InsiderAdvantage poll conducted on October 9 and 10 showed Peltola with a 5 percent lead, supported by 48 percent of 1,200 likely voters, compared to Sullivan’s 43 percent in a four-way contest. Two other Republican candidates, Daniel J. Sullivan Jr. and Gerald L. Heikes, secured 1.7 percent and 2.2 percent respectively. Meanwhile, 5.3 percent of voters remained undecided. The margin of error was ±2.83 percentage points.

In a hypothetical runoff from the same poll, Peltola received 50.1 percent support, while Sullivan got 48 percent.

Consistent Lead

Peltola has maintained a lead in multiple polls. Public Policy Polling’s survey from October 14 to 15 showed Peltola at 48 percent and Sullivan at 47 percent. Another survey by Alaska Survey Research from October 1 to 3 found Peltola leading with 47 percent to Sullivan’s 45 percent in a four-way scenario. The first survey included 578 registered voters, while the second had 1,512 likely voters. Both polls feature a ±3 percent margin of error.

Additionally, a Quantus Insights poll from late September showed the candidates tied at 47 percent, with the difference less than the margin of error.

Debates on Key Issues

Peltola and Sullivan have engaged in spirited debates over critical issues, including the Iran war, energy production, and fuel prices. During an October 15 debate, Peltola criticized Sullivan for supporting the war multiple times and linked the conflict to financial hardships faced by Alaskans. Trump’s endorsement of Sullivan, coupled with his visit to the state, underscores Republican efforts to retain the seat.

Sullivan advocated for increased energy production in Alaska as a means to lower prices, criticizing Peltola’s congressional record. Both candidates opposed importing Russian diesel. Peltola criticized the Trump administration’s approach to U.S. allies and argued for ongoing support for Ukraine.

Midterms Significance

Alaska has been identified as a strategic target for Democrats seeking to overturn GOP-held Senate seats in 2026. Peltola aims to appeal to independents and moderate Republicans dissatisfied with a Trump-endorsed candidate. The Cook Political Report labels the race as a toss-up, while Sabato’s Crystal Ball moves it to a Leans Democrat category.

Lengthy Vote Counting

Due to Alaska’s use of ranked choice voting, final election results might take weeks post-election day, November 3. With the potential delay in counting absentee ballots, Alaska’s close race could remain unresolved well beyond election night, marking the state as a crucial point on the Senate map.