Mixed 4x100m relay will feature at the World Athletics Ultimate Championship But the 2026 event in Budapest will not include several traditional disciplines Men and women will race in the same 100 ...

Torri Huske, Regan Smith, Lilly King and Gretchen Walsh win gold in the women's 4x100m medley relay and set a new world record. Team USA finished 3.48 seconds ahead of Australia.