Full Breakdown
Tuesday’s Primary Elections Across Five States Shape Congressional Outlook
8/4/2026, 9:10:37 PM
Core Event
Voters in Kansas, Missouri, Michigan, Virginia and Washington head to the polls on Tuesday to select party nominees for congressional, gubernatorial and Senate contests. The primaries include races that could influence control of the U.S. Senate—where Democrats need four additional seats—and the House—where three more Democratic seats are required for a majority. They also gauge former President Donald Trump’s sway over Republicans and the split between progressive and establishment Democrats.
Background & Context
Redistricting and outside spending dominate the strategic landscape. Missouri’s congressional map was redrawn by a Republican-led legislature after Trump urged states to redraw boundaries to expand GOP prospects. Virginia moved its primary from June to August as part of a Democratic redistricting push that the state Supreme Court later rejected. AIPAC’s political arm injected about $3.1 million in July to support incumbent Wesley Bell and oppose challenger Cori Bush in Missouri’s 1st District. In Michigan, analysis by AdImpact shows incumbent Rep. Haley Stevens outspent challenger Dr. Abdul El-Sayed on airwaves by at least eight times.
Key Races and Candidates
- Kansas Governor’s Race – Seven Republicans vie for the open seat, including Senate President Ty Masterson (endorsed by Trump) and Secretary of State Scott Schwab, who opposes Trump’s 2020 election fraud claims. Democrat Laura Kelly is term-limited.
- Kansas Senate Primary – State Senators Ethan Corson and Cindy Holscher face Overland Park Mayor Curt Skoog for the Democratic nomination.
- Kansas 3rd Congressional District – Incumbent Democrat Sharice Davids seeks a fifth term against progressive challenger Sarah Preu, who calls for abolishing ICE and ending U.S. military aid to Israel.
- Missouri 1st Congressional District – Incumbent Democrat Wesley Bell and former Representative Cori Bush clash over Gaza, AIPAC influence and the party’s progressive wing. Bell is backed by Nancy Pelosi and Hakeem Jeffries; Bush is supported by the Democratic Socialists of America.
- Virginia 2nd Congressional District – Republican Jen Kiggans, a Navy veteran, defends a swing seat against Democrat Elaine Luria, also a Navy veteran who served on the House committee investigating the January 6 attack.
- Virginia Senate Race – Incumbent Democrat Mark Warner holds a war chest exceeding $25 million and faces GOP challengers Kim Farington, Bert Mizusawa and David Williams.
- Washington 3rd Congressional District – Democrat Marie Gluesenkamp Perez seeks a third term in a toss-up against Trump-endorsed Republican John Braun, the state Senate minority leader. Progressive Brent Hennrich also contests the primary.
- Washington 9th Congressional District – Longtime Democrat Adam Smith confronts challenger Melissa Chaudhry and independent socialist Kshama Sawant, who campaigns on ending U.S. arms transfers to Israel.
Official Statements & Responses
Former President Donald Trump endorsed Kansas Senate President Ty Masterson and Washington Senate Minority Leader John Braun. Nancy Pelosi and Hakeem Jeffries endorsed Wesley Bell in Missouri. Mark Warner highlighted his Senate Intelligence Committee experience while emphasizing bipartisan cooperation. Progressive challenger Sarah Preu framed her campaign as a push for bold immigration reform and an end to U.S. aid to Israel.
What’s Next
Nominees will face off in the November general election, with the Kansas governor’s race, Virginia Senate seat and several House toss-ups poised to be decisive for Senate and House control. Voter turnout and candidate positioning in these primaries will provide early indicators of party enthusiasm heading into the midterm cycle.
