
Victor Marx (R) defeated Scott Bottoms (R), Barbara Kirkmeyer (R), and Kelvin Wimberly (write-in) in the Republican primary for governor of Colorado on June 30, 2026. Incumbent Gov. Jared Polis (D) was term-limited. Bottoms, Kirkmeyer, and Marx led in fundraising and media attention. Axios Denver's John Frank wrote that the candidates were ideologically divided. Frank…

This year's filing deadline for candidates running for the U.S. House of Representatives in New Hampshire was June 12, 2026. This year ties with 2024 for the highest number of contested primaries since 2014. In total, four primaries — two Democratic and two Republican — are contested this year. In total, there were four contested…

This year's filing deadline for candidates running for the U.S. House of Representatives in Alaska was June 1, 2026. This year is the third year that the election for Alaska's At-Large Congressional District will use a top-four primary system. In a top-four primary, candidates run in a single primary election, regardless of party affiliation. The…

Incumbents Ken Calvert (R) and Young Kim (R) are running in the general election to represent California's 40th Congressional District on Nov. 3. They defeated six other candidates to win the top-two primary on June 2. Heading into the election, Calvert represents California's 41st Congressional District, and Kim represents the 40th District. The two incumbents…

Four candidates are running in the Republican primary for Florida's 7th Congressional District on August 18, 2026. Two candidates have led in media attention: Incumbent Cory Mills (R) and Ryan Elijah (R). Mills has been under investigation by the House Ethics Committee since 2025. According to Politico's Hailey Fuchs, Mills "allegedly held weapons contracts with…

Incumbent Richard Neal and Jeromie Whalen are running in the Democratic primary for Massachusetts' 1st Congressional District on Sept. 1. The election reflects nationwide trends of younger, more progressive Democrats challenging long-serving incumbents. The Boston Globe's Anjali Huynh writes, "As Democrats nationwide struggle to define their party identity, Massachusetts is confronting a rare phenomenon: a…

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…

As we approach the longest day of the year on June 21, candidates and voters in multiple states have election-related deadlines to be aware of as the 2026 election cycle continues. Three states have statewide candidate filing deadlines in the next two weeks. The map and bulleted list below show which states have candidate filing…

Sixty-nine members of the U.S. Congress — 58 U.S. representatives and 11 U.S. senators — have announced they will not seek re-election in 2026. Since our May 19 update, one member — Rep. Frederica Wilson (D-Fla.) — announced on May 29 that she is retiring from public office. Election forecasters have rated the 2026 general…

This year’s filing deadline for candidates running for the U.S. House of Representatives in Washington was May 8, 2026. This year has the second-highest number of candidates since 2014. Sixty-nine candidates — 29 Democrats, 20 Republicans, 16 minor-party candidates, and four independents — are running for Washington’s 10 congressional districts. That’s 6.9 candidates per district.…