Second Dan Sullivan Advances in Alaska Senate Primary

A retired teacher named Dan J Sullivan will join incumbent Republican Sen Dan S Sullivan and Democratic former Rep Mary Peltola on the November ballot for Alaska's US Senate seat. Election officials confirmed the outcome Tuesday after the Aug 18 nonpartisan primary, where the top four finishers advance regardless of party.

The challenger received about 2.5 percent of the vote with most ballots counted, far behind Peltola at 48 percent and the senator at 43 percent. The fourth spot remains undecided. Alaska's system funnels candidates into a ranked choice general election, allowing voters to order preferences among all contenders.

The second Sullivan, from Petersburg, filed as a Republican just before the deadline. Incumbent allies labeled the move a deliberate effort to confuse voters and siphon support in a contest already viewed as competitive. The senator's campaign called it a sham candidacy tied to Democratic interests. State officials initially disqualified the challenger on those grounds, but the Alaska Supreme Court restored his place on the ballot.

The challenger has rejected the accusations, describing himself as a moderate Republican focused on practical issues. Reports indicate he voted for Democratic presidential nominees in recent cycles and supported Peltola in her House races. He has criticized the incumbent for accepting an endorsement from President Donald Trump, arguing that tariff policies matter less to Alaskans than grocery and energy costs.

Peltola flipped Alaska's at large House seat in 2022 as the first Alaska Native in Congress and held it until losing by three points in 2024. The state has not elected a Democratic senator since 2008, yet her performance showed strength in statewide voting. Polls have shown the Senate race close despite the state's Republican tilt in presidential contests.

Ranked choice voting adds layers to voter decisions. Supporters say it reduces spoiler risks by letting people rank both Sullivans ahead of Peltola if preferred. Critics note that some voters rank only one name, which could matter if margins stay narrow. Outside spending exceeded two million dollars in the primary, much of it aimed at lesser known candidates.

The incumbent, first elected in 2014 and reelected in 2020, has highlighted his record on veterans and fishing industries. His allies have run ads emphasizing his middle initial to distinguish him. The presence of the similarly named candidate introduces an element of procedural complexity that could affect turnout and preference ordering in a race already shaped by Alaska's distinctive election rules.