
Incumbent Ed Markey and Seth Moulton are running in the Democratic primary for U.S. Senate in Massachusetts on September 1, 2026. This is one of several primaries this year in which age has become an issue. Markey is 80, and Moulton is 47. Markey is running on his record, while Moulton has said he would…

Nine candidates are running in the Democratic primary for New Hampshire's 1st Congressional District election on September 8, 2026. Stefany Shaheen (D), Maura Sullivan (D), and Christian Urrutia (D) lead in media attention, campaign fundraising, and endorsements. Incumbent Chris Pappas (D) is running for the Democratic nomination for U.S. Senate rather than for re-election. Ahead…

Candidates running in the Democratic primary for Virginia's 1st Congressional District submitted pre-primary campaign finance reports on July 23 covering all fundraising through July 15. Four candidates reported cumulative fundraising totals exceeding $250,000: Shannon Taylor reported raising $2.14 million since launching her campaign, followed by Jason Knapp with $595,000, Salaam Bhatti with $299,000, and Melvin…

Amish Shah defeated Marlene Galán-Woods, Rick McCartney, and Jonathan Treble in the Democratic primary for Arizona's 1st Congressional District on July 21. Galán-Woods and Shah led in endorsements and media attention. Incumbent David Schweikert (R) ran for governor of Arizona. Having voted for former President Joe Biden (D) in 2020 and President Donald Trump (R)…

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…

Micah Lasher (D) defeated Alex Bores (D), George Conway (D), Jack Schlossberg (D), and four other candidates in the Democratic primary for New York's 12th Congressional District on June 23, 2026. As of April 2026, Bores, Conway, Lasher, and Schlossberg led in polling, fundraising, and local media attention. Incumbent Jerrold Nadler (D), first elected in…

Three candidates—Jocelyn Benson, Chris Swanson, and Kim Thomas—are running in the Democratic primary for Governor of Michigan on August 4, 2026. Benson and Swanson lead in polling, fundraising, and media attention ahead of the primary. Incumbent Gov. Gretchen Whitmer (D) is term-limited, leaving the office open in 2026. The Associated Press' Joey Cappelletti wrote that…

Abdul El-Sayed (D), Mallory McMorrow (D), Haley Stevens (D), and two other candidates are running in the Democratic primary for U.S. Senate in Michigan on August 4, 2026. As of May 2026, El-Sayed, McMorrow, and Stevens led in polling, endorsements, fundraising, and local media attention. Incumbent Gary Peters (D) is not running for re-election. Crain's…

Shannon Bird, Evan Munsing, and Manny Rutinel are running in the Democratic primary for Colorado's 8th Congressional District on June 30, 2026. Bird and Rutinel lead in media attention and endorsements. 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),…

Cait Conley (D), Beth Davidson (D), Effie Phillips-Staley (D), and three other candidates are running in the Democratic primary for New York's 17th Congressional District on June 23, 2026. As of April 2026, Conley, Davidson, and Phillips-Staley led in endorsements, fundraising, and local media attention. Decision Desk HQ and Roll Call both included incumbent Michael…