Republican senator Dan Sullivan and Democrat Mary Peltola advance in Alaska Senate primary

Read the original at The Guardian ↗
Cite

Stein, C. (2026, August 20). Republican senator Dan Sullivan and Democrat Mary Peltola advance in Alaska Senate primary. The Guardian. https://www.theguardian.com/us-news/2026/aug/19/alaska-senate-primary-results

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

The Guardian · collected 2026-08-20 · by Chris Stein

Quick Summary

Dan Sullivan, the incumbent US senator from Alaska, has advanced in the state's non-partisan primary election alongside Mary Peltola, a former Democratic congresswoman. With 80% of votes counted, Peltola leads with 48%, while Sullivan trails behind at 42.8%. The two will face off against each other in November as part of one of the marquee races of this year's US midterm elections, which could determine control of the Senate. Peltola is seen as a top-tier Democratic recruit, and both candidates have championed Alaska's oil and gas industry, but Peltola has sought to distinguish herself through her advocacy for fisheries and opposition to Trump's economic policies.
Written locally by qwen2.5:14b on 2026-08-20, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

In Alaska's nonpartisan primary election, two Dan Sullivans, a Republican U.S. Senator and a retired teacher, advanced to the general election in November along with Democratic former Rep. Mary Peltola and another candidate. The unique top-four primary system allowed candidates from all parties to compete on the same ballot, with the top four finishers advancing to the ranked-choice voting general election.

The Republican U.S. Senator Dan Sullivan has described his opponent, the other Dan Sullivan, as a "confusion candidate" meant to siphon votes and help Peltola win. The challenger's campaign has denied any involvement with Peltola's team.

With most of the primary votes counted, Peltola led the pack with 48% of the vote, while Sen. Dan Sullivan trailed closely behind with 43%. The other Dan Sullivan, who is running as a Republican, has only 2.4% of the vote.

The Alaska Senate race is considered one of the most competitive this cycle, with control of the upper chamber hanging in the balance.

A new twist emerged when Republican former Mayor Dan A. Sullivan endorsed Sen. Dan S. Sullivan for re-election over the other Dan Sullivan and Peltola, stating that "As the OG Dan Sullivan, I urge Alaskans to vote for Sen. Dan S. Sullivan. He’s been great for Alaska."

Written for “Dan Sullivan Advances in Alaska” on 2026-10-16, grounded in this article and the 9 other(s) covering the same event.

Story

📰 Dan Sullivan Advances in Alaska
Politics · 10 article(s) covering the same event. Compare every outlet's account →

Compared with similar articles

This article reads leans left and hedges 10% of its claims. Each row says how that neighbour differs.
CBS News · 0.93 cosine similarity
⚖️ leaning not scored 🔴 7% hedged 1 of 14 📰 publisher trust 66
“Both articles report on the same Alaska Senate primary election results, specifically that Sen. Dan Sullivan and Mary Peltola have advanced to the general election in November.”
NBC News · 0.92 cosine similarity
⚖️ Leans left 🔴 9% hedged 2 of 23 📰 publisher trust 95
“Both articles report on the outcome of the Alaska Senate primary election, specifically that Dan Sullivan and Mary Peltola have advanced to the general election.”
Fox News
⚖️ Leans right further right than this 🔴 11% hedged 3 of 28 📰 publisher trust 67
“Both articles describe the outcome of Alaska's nonpartisan jungle primary, specifically mentioning that Sen. Dan Sullivan and former Rep. Mary Peltola advanced to the general election.”
Fox News
⚖️ Leans strongly right further right than this 🔴 8% hedged 3 of 39 📰 publisher trust 67
“Both articles report on the results of the Alaska Senate primary election on August 20, 2026, specifically that Dan Sullivan and Mary Peltola have advanced to the general election.”
The Guardian
⚖️ Leans left 🔴 6% hedged 1 of 16 📰 publisher trust 68
“Article A reports on the candidates who qualified for the general election after the primary, while Article B mentions the same primary and its outcome but focuses on a different development related to one of the candidates”
Fox News
⚖️ Leans right further right than this 🔴 5% hedged 1 of 19 📰 publisher trust 67
“Article A refers to an election for Alaska's single House seat, while Article B refers to an election for a Senate seat in Alaska”
NBC News
⚖️ Centre further right than this 🔴 16% hedged 3 of 19 📰 publisher trust 95
“Article B reports a separate endorsement by one of the competing Dan Sullivans, rather than describing the primary outcome itself”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
20
sentences that state something as happening or true
Uncertain
10%
2 of 20 hedged ("reportedly", "may", "according to")
Leaning
Leans left
of the writing, not the subject · beta estimate
Publisher signals
68/100
The Guardian's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
10
Politics
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-08-20 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

The Guardian · 1363 article(s) · 4 correction(s) detected
Running correction rate · 4 correction(s)

Who wrote this

Chris Stein
7 article(s) here · 1 carrying a prediction
🔮 A turning point in Donald Trump’s second term will soon arrive.
🔮 While his administration has implied that those targeted would be undocumented immigrants who committed crimes in the United States, in reality, a substantial portion of the people arrested since Trump returned to the White House in January 2025 have no criminal record.
🔮 I’m still not quite back to 100%, but I’ve assured Leader Thune that, as I continue with physical therapy on the advice of my doctors, I will do my best to be present for tough votes when our conference needs me.
🔮 The president was unpopular, inflation was high and historical trends predicted voters would take out their frustrations by ending the Democratic party’s control of Congress.
🔮 Republican senator Dan S Sullivan will be joined on the November ballot in Alaska by a challenger with a nearly identical name from the same party, election officials confirmed on Tuesday, adding a twist to what is expected to be one of the most hotly contested races of the midterms.
🔮 If history is any guide, it is Hamilton who is set to get cooked.
🔮 The result tees up one of the marquee races of this year’s US midterm elections, which could determine whether Republicans or Democrats control the Senate for the final two years of Donald Trump’s presidency.
Also by Chris Stein
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 7 articles by Chris Stein →

Topics

Alaska Democratic Democrats Republican Republicans

Subjects

Alaska GPE · 7× Sullivan PERSON · 7× Peltola PERSON · 6× Republican NORP · 5× Democrats NORP · 4× Democratic NORP · 2× Republicans NORP · 2× Senate ORG · 2× the US Senate ORG · 2× Dan S Sullivan PERSON · 1×

Narrative

Sullivan has meanwhile described himself as a reliable advocate both for the state’s oil needs and its military installations, while championing more popular aspects of the president’s agenda such as the tax cut extensions included in last year’s One Big Beautiful Bill Act. But Sullivan’s path to retaining his seat in the US Senate has been complicated by the emergence of Dan J Sullivan, his namesake rival, who is also running as a Republican.
framing: assertive · carried by 1 article(s) · first seen 2026-08-20
🔮 The result tees up one of the marquee races of this year’s US midterm elections, which could determine whether Republicans or Democrats control the Senate for the final two years of Donald Trump’s presidency.

Claims (20 extracted, 2 hedged)

Incumbent Dan S Sullivan, the US senator, advanced in Alaska’s non-partisan primary race for his seat on Tuesday alongside Mary Peltola, a former Democratic congresswoman. asserted
Sullivan → advance → Peltola
With the top four candidates moving forward from Alaska’s open primaries to the general election, the Associated Press reported that Sullivan and Peltola had qualified for November’s general election. asserted
Sullivan → move → election
Another Dan Sullivan, a retired schoolteacher and US Forest Service employee who infuriated his namesake senator by running as a long-shot Republican candidate, was in a distant third place, although his qualification had yet to be confirmed. David B Leslie, a Democrat from Fairbanks, Alaska, is currently in fourth place. asserted
Leslie → infuriate → place
He appears to have raised no money for his campaign, and has reportedly said he has no idea why a Super Pac (political action committee) named the American Democracy Project spent about $300,000 supporting his candidacy. uncertain
Pac → appear → candidacy
After 80% of votes were counted, Peltola led the primary, at 48%, while Sullivan, the senator, had 42.8%. asserted
Sullivan → count → %
The result tees up one of the marquee races of this year’s US midterm elections, which could determine whether Republicans or Democrats control the Senate for the final two years of Donald Trump’s presidency. uncertain
Republicans → tee → presidency
First elected in 2014, Sullivan easily won re-election in 2020, but this year faces what is expected to be a stiff challenge from Peltola. asserted
what → elect → Peltola
She is the first Alaska Native ever to serve in the US House of Representatives, and won a special election for the state’s at-large congressional district in 2022, then a full term later that year. asserted
She → serve → 2022
In 2024, Peltola lost her re-election bid to Republican Nick Begich III, but is nonetheless viewed as a top-tier Democratic recruit to take on Sullivan in the Senate race. asserted
Peltola → lose → race
Both candidates are champions of Alaska’s oil and gas industry – a major employer and economic driver – but Peltola has sought to distinguish herself through her advocacy for the state’s fisheries and opposition to Trump’s economic policies. asserted
Peltola → seek → policies
Sullivan has meanwhile described himself as a reliable advocate both for the state’s oil needs and its military installations, while championing more popular aspects of the president’s agenda such as the tax cut extensions included in last year’s One Big Beautiful Bill Act. But Sullivan’s path to retaining his seat in the US Senate has been complicated by the emergence of Dan J Sullivan, his namesake rival, who is also running as a Republican. asserted
who → describe → Republican
Alaska Republicans have condemned him as a “sham” candidate who is backed by Democrats and running solely to confuse voters, but their efforts to disqualify him from the race were unsuccessful. asserted
efforts → condemn → race
Alaska figures prominently in Democrats’ ambitious plans to retake the US Senate, which would require flipping at least three Republican-held seats in states that voted for Trump in 2024. asserted
that → figure → 2024
The party is hoping to see its candidates elected in North Carolina, Maine, Ohio and elsewhere, but is also defending seats in Georgia, Michigan and New Hampshire. asserted
candidates → hop → Georgia
Peltola, who recently replaced her longtime campaign manager, has raised more than $18.5m this election cycle, with upwards of $4.6m on hand. asserted
who → replace → hand
Sullivan has brought in more than $11.7m, with nearly $7.3m on hand. asserted
Sullivan → bring → hand
In the primary for Alaska’s sole US House district, Begich advanced to the general election, alongside his main challenger, independent Bill Hill. asserted
Begich → advance → challenger
Alaskans in November will also elect a successor to the incumbent Republican governor, Mike Dunleavy, who is barred by term limits from seeking re-election. asserted
who → elect → election
In a crowded field of 17 candidates, Democrats Jonathan Kreiss-Tomkins and Tom Begich advanced to the November election. asserted
Tomkins → advance → election
Two more nominations remain open, with 80% of votes counted. asserted
% → remain → votes
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