Democratic Rep. Marcy Kaptur has won reelection in Ohio’s 9th Congressional District, defeating Republican challenger Derek Merrin in a closely watched rematch. The Associated Press called the race for Kaptur at 2:53 a.m. on Wednesday, with 97% of the vote counted. Kaptur received 52.7% of the vote, while Merrin garnered 47.3%, according to official results.
The contest was initially considered a toss-up by the Cook Political Report, which later shifted its rating to Leans Democrat one week before Election Day. The district was redrawn in October 2025, creating a more Republican-leaning seat than its previous configuration.
Kaptur, the longest-serving woman in Congress, has held the seat since 1983. The race was not officially called until two weeks after the election due to the narrow margin—Merrin lost by about 2,400 votes, just above the threshold for an automatic recount.
Campaigning and Political Context
House Speaker Mike Johnson campaigned with Merrin in early October, calling the rematch a "top-five race" amid the battle for control of the House during the remainder of President Trump’s second term.
The results reinforce Kaptur’s enduring political strength in a district that has historically leaned Democratic, despite recent redistricting efforts to favor Republicans. The outcome also solidifies her status as the longest-serving woman in U.S. congressional history.