🇲🇽 Katherine Legge

Katherine Legge is an entry-level professional racing in American sports car and open-wheel championships. She holds an FIA Silver grade, placing her below the full-professional tier in endurance racing. Her primary category is IMSA WeatherTech, where she races GT3 machinery and prototypes for Gradient Racing across a multiclass grid that mixes amateurs with graded professionals. She has also competed in IndyCar, NASCAR at both Xfinity and Cup level, and made brief appearances in Formula E, WEC and international GT racing.[1]

Legge's record spans 15 seasons from 2012 to 2026, accumulating 136 starts across seven series. In IMSA WeatherTech, her mainstay, she has taken four wins and ten podiums from 86 starts since 2014. She finished 17th in the 2021 WEC championship standings across three rounds with Iron Lynx. Her IndyCar career has comprised 20 starts; she raced ovals for 16 of these, the remainder on road and street courses. In NASCAR, she has made 11 Xfinity starts and nine Cup Series starts, competing predominantly on ovals in both series. Her 2023 international GT outing yielded two podiums from three starts.[2]

She regularly races against two established professionals and multi-time IMSA champions in Bryan Sellers and Madison Snow, typically finishing behind both. Against the broader field of elite and established professionals in endurance racing, she has occasional standout results; she has finished ahead of Alex Palou, a five-time IndyCar champion, twice in their meetings, and once ahead of Pato O'Ward, an Indy NXT champion and IndyCar regular. In 2026, Legge became the first woman to attempt the Double Duty, racing at Indianapolis and Charlotte on the same day, though the Indianapolis 500 ended in an early crash.