US Politics Digest

2026 Midterm Primaries: Key Races Take Shape

2026 Midterm Primaries: Key Races Take Shape

Key Questions

Who won key Democratic and Republican primaries recently?

Graham Platner won the Maine Democratic nomination. In South Carolina, Wilson won the GOP runoff despite a backfired Trump endorsement, while Rick Jackson won the Georgia GOP gubernatorial runoff.

What does the DCCC memo reveal about Democratic performance?

Democrats are overperforming in special elections by an average of 13 percent. This suggests potential to flip seats such as MN-01 and OH-07 in 2026.

What challenges are House incumbents facing in primaries?

Six House incumbents have already lost in primaries this cycle. Many more remain at risk as the brutal primary season continues.

Graham Platner wins Maine Democratic nomination. Wilson wins SC GOP runoff after Trump's endorsement backfired; Rick Jackson wins Georgia GOP gubernatorial runoff (defeating Burt Jones). Mai Vang challenges Matsui. Pete Buttigieg speech. Internet influencers in campaigns. RNC Chair Gruters outlines GOP midterm strategy in PA. GOP candidate Steve Hilton criticizes California slow vote count. A Republican strategist flags Ken Paxton as potentially vulnerable. American Bridge launches $50M campaign targeting 4 NC seats. Wyoming House primary forum. Georgia special election could flip state Senate seat. Palm Beach County Mayor Baxter drops out after speaking with Trump. Mississippi early 2027 gubernatorial race shaping up. Primary takeaways: Trump endorsements not automatic when big money involved. A DCCC memo shows Democrats overperforming in special elections by 13% on average, with potential to flip supposedly safe GOP seats like MN-01 and OH-07. Brutal primary season for House incumbents: six losses already, many more at risk. Embattled Rep. Edwards (R) withdrew from reelection amid ethics scandal, putting a solidly GOP seat in play. Michigan Senate race remains too close to call; El-Sayed leads by 6 points with 24% in, but polling discrepancies raise questions. New York state legislative primaries guide highlights key races to watch. A Washington state midterm guide adds state-level context.

Sources (3)
Updated Aug 6, 2026