Overview
- Twenty-six states have completed regular congressional primaries so far, and several important runoffs remain that will decide final nominees in multiple Senate and governor contests.
- President Trump’s endorsements continue to move Republican primaries, helping challengers and open-seat candidates and contributing to the defeats of some longtime incumbents.
- Several expected front-runners lost ground or were overtaken late in the race, showing that early polling and fundraising advantages do not guarantee final victory.
- Many House members trying to win statewide posts have struggled to translate district-level profiles into statewide support, leaving some potential general-election tickets weaker or more uncertain.
- State-specific rules such as runoffs, Louisiana’s jungle primaries, and recent redistricting are slowing nomination finalization and could change which races are competitive in the fall.