
Candidates who Donald Trump (R) endorsed in 2026 primaries have won 220 of 227 (97%) of their races so far — one percentage point less than the 2020 election cycle, when 98% of Trump-endorsed candidates won their primaries. Those figures include scenarios in which Trump endorsed two candidates in the same race. In total, Trump…

Thirty Wyoming state legislative incumbents face primary contests in 2026, the third-most at any point since 2010. This is a 25% decrease in the number of incumbents facing challengers compared to 2024. All 30 of the contested incumbents are Republicans. Twenty-five are state representatives, and five are state senators. The only time a Democratic incumbent…

Salaam Bhatti (D), Jason Knapp (D), Shannon Taylor (D), and four other candidates are running in the Democratic primary for Virginia's 1st Congressional District on August 4, 2026. As of June 2026, Bhatti, Knapp, and Taylor led in endorsements and fundraising. The winner will face incumbent Rob Wittman (R) in the general election. The Virginia…

Incumbent Mike Thompson (D) and Eric Jones (D) advanced from the top-two primary for California's 4th Congressional District on June 2, 2026. Six Republicans and one independent candidate also ran. As of March 2026, Thompson (D) and Jones (D) led in fundraising and local media attention. Local political observers described the primary in terms of…

This year’s filing deadline for candidates running for the U.S. House of Representatives in Colorado was March 18, 2026. This year has the second-most contested primaries since 2014. In total, seven primaries — five Democratic and two Republican — are contested this year. In total, there were six contested primaries in 2024, eight in 2022,…

On June 2, incumbent Larry Rhoden and Toby Doeden advanced to a Republican primary runoff on July 28. Neither received the 35% of the vote required to win the primary outright. As of June 3, Doeden received 31% of the vote, Rhoden 25%, Dusty Johnson 23%, and Jon Hansen 21%. This was the first time…

Two Republican incumbents lost in the Montana Senate primaries on June 2. This was the first year since 2010 in which more than one incumbent lost in the chamber's primaries. At the start of Montana's 2025 state legislative session, nine Republican senators voted with the chamber's Democrats to change procedural rules for the session. In…

Eleven candidates are running for three seats on the Orange County Board of Supervisors on June 2. Two incumbents are running for re-election, and the other seat is open. Although elections for the Orange County Board of Supervisors are officially nonpartisan, heading into the elections, media outlets reported that Democrats had a 3-2 majority on…

New Mexico is holding elections for all 70 seats in its state House this year. New Mexico doesn’t hold state Senate elections during midterm election years. Here’s a look at how New Mexico’s 2026 state House elections compare to previous years. There are 64 incumbents running for re-election, of whom 13 (20.3%) are contested in…

Incumbent Ed Case (D), Della Au Belatti (D), Jarrett Keohokalole (D), and two other candidates are running in the Democratic primary for Hawaii's 1st Congressional District on August 8, 2026. The filing deadline is June 2, 2026. As of May 2026, Case, Belatti, and Keohokalole led in fundraising and local media attention. Spectrum Local News'…