
Graham Platner (D), candidate for U.S. Senate in Maine, withdrew his candidacy on July 8, 2026. In a video statement on X, Platner said, “We believe that for the movement to continue, it can’t be me. And for that reason, we are suspending campaign operations.” The deadline for a general election candidate to withdraw in…

The Colorado General Assembly adjourned its 2026 regular session on May 13 after passing eight election-related bills. Gov. Jared Polis (D) signed all eight bills between April and June. Among those bills was HB 1113, an omnibus bill making a number of changes to Colorado’s election laws. Those changes included: The Senate approved the final…

Seventeen candidates are running in the top-four primary for Governor of Alaska on August 18, 2026. Six candidates — Tom Begich (D), Click Bishop (R), David Bronson (R), Jonathan Kreiss-Tomkins (D), Bill Walker (Nonpartisan), and Bernadette Wilson (R) — lead in polling and media attention. Incumbent Gov. Mike Dunleavy (R) is term-limited. Alaska's last Democratic…

Beth Andres-Beck, John Beccia, Dan Koh, Mariah Lancaster, Tram Nguyen, and Jamie Zahlaway Belsito are running in the Democratic primary for Massachusetts' 6th Congressional District on Sept. 1. Incumbent Seth Moulton (D) is running for the U.S. Senate to represent Massachusetts. The election is set against the backdrop of affordability and opposing President Donald Trump's…

This year’s filing deadline for candidates running for the U.S. House of Representatives in Hawaii was June 2, 2026. This year is the first since 2014 that both of Hawaii’s U.S. House incumbents — Reps. Ed Case (D-1st) and Jill Tokuda (D-2nd) — are running in contested primaries. There was one incumbent in a contested…

Manny Rutinel defeated Shannon Bird in the Democratic primary for Colorado's 8th Congressional District on June 30. The 8th District was created following the 2020 census. Yadira Caraveo (D), the district's first representative, won election 48.4%-47.7% in 2022. Gabe Evans (R), the incumbent heading into the 2026 election, defeated Caraveo 49.0%-48.2% in 2024. Analysis surrounding…

Phil Weiser defeated Michael Bennet in the Democratic primary for governor of Colorado on June 30. Incumbent Jared Polis (D) was term-limited. Bennet, a U.S. senator from Colorado, and Weiser, the state's attorney general, made resisting President Donald Trump (R) and affordability central to their campaigns. On resisting Trump, both accused the other of not…

Melat Kiros defeated incumbent Diana DeGette and Wanda James in the Democratic primary for Colorado's 1st Congressional District on June 30. In Colorado, major party candidates qualify for the primary ballot by either winning at least 30% of the vote at a district-level assembly or by meeting the state's signature requirement. Both Kiros and DeGette…

Jena Griswold (D) defeated Hetal Doshi (D), Michael Dougherty (D), and David Seligman (D) in the Democratic primary for Colorado Attorney General on June 30, 2026. Incumbent Phil Weiser (D) was term-limited and ran for governor. Axios' John Frank said the primary had a "packed field of top-tier candidates and ... unusually high stakes of…

Incumbent Sen. John Hickenlooper (D) defeated Julie Gonzales (D) in the Democratic primary for the U.S. Senate in Colorado on June 30, 2026. Ahead of the primary, Colorado Politics' Thelma Grimes wrote that "Gonzales is running on a message of generational change, arguing that Democrats need a more aggressive approach and that a vote for Hickenlooper will just mean 'more of the…