Christian Menefee secured the Democratic nomination for Texas’s 18th congressional district after defeating longtime Representative Al Green in the May 2026 primary runoff, following redistricting that consolidated Democratic strongholds in the Houston area. Republican nominee Ronald Whitfield advanced through his primary with limited opposition. Nonpartisan ratings classify the seat as solidly or safely Democratic, consistent with the district’s voter composition and recent election results. Trader pricing across margin brackets clusters around a 55-70% Democratic victory, reflecting the absence of major late-cycle developments that would narrow the expected gap, while the low share on a Republican win aligns with the seat’s structural partisan baseline ahead of the November general election.