Melissa Jefferson-Wooden won the women's 100m at the Prefontaine Classic on July 4, 2026, defeating Sha'Carri Richardson in a photo finish [2, 4].

This victory solidifies Jefferson-Wooden's status as the dominant force in women's sprinting as she prepares for the World Athletics Ultimate Championship [3].

The race took place at Hayward Field, located at the University of Oregon in Eugene [2]. Jefferson-Wooden, who is the reigning world champion in both the 100m and 200m, secured the win in a closely contested sprint [1, 2].

Jefferson-Wooden has established a formidable record in international competition. She is a five-time world champion [1]. This success includes a sweep of the 100m and 200m sprint titles at the Tokyo World Championships in 2025 [1].

In a recent appearance on the NBC Sports series "On Her Turf," the athlete discussed her journey to becoming the fastest woman in the world [1]. She said her support system, which she described as her "village," helped her reach the pinnacle of the sport [1].

The victory in Oregon serves as a key performance marker before she competes in the World Athletics Ultimate Championship [3]. The event follows a season of high-stakes competition where Jefferson-Wooden has consistently challenged the top sprinters in the U.S. and globally [1, 2].

“Melissa Jefferson-Wooden won the women's 100m at the Prefontaine Classic on July 4, 2026.”

Jefferson-Wooden's victory over Richardson at a premier event like the Prefontaine Classic reinforces her psychological and physical edge heading into the World Athletics Ultimate Championship. By maintaining her hold on the 100m and 200m titles, she is transitioning from a rising star to the definitive benchmark for women's sprinting on the global stage.