Female Strength and Autonomy in Mountain Ultramarathons
Shubi Guimarães and Sidney Togumi analyze why extreme races and ultra-long distances are attracting more women than ever.
In a conversation with Sidney Togumi on XTREMMA Sports, Shubi Guimarães examines the rise of women in mountain ultramarathons. The discussion covers pain tolerance, body awareness, and the challenges of female autonomy in extreme endurance races.
The global trail running scene is undergoing a clear transformation: female participation is growing rapidly, approaching parity in several events and, in many cases, dominating starting lists in ultra-endurance races. In a conversation with Sidney Togumi on the Stemma Sports channel, multi-sport athlete and race organizer Shubi Guimarães discussed the biological, behavioral, and social factors driving women's progress across the planet's toughest distances.
Pain tolerance and body awareness in long-distance races
Data shared at international events, such as World Athletics webinars, shows that 200- to 250-mile races in the United States often see women competing for overall podium finishes against men—including outright victories, such as Rachel Entrekin's win at the Cocodona 250. Analyzing why women excel as challenges grow longer and more severe, Shubi highlighted key aspects of physiological resilience and self-awareness.
For Shubi, road running and pure speed events impose different biomechanical limits, but extreme trails level the playing field. According to her, women have a remarkably high threshold for discomfort and pain, managing prolonged physical strain efficiently. Furthermore, a sharper sensitivity to bodily cues helps runners anticipate dehydration, emerging injuries, or foot issues before they force a race withdrawal.
Autonomy and breaking paradigms in endurance
Another crucial factor in women's advancement is the confidence built in mountain environments. As more women compete and achieve standout results across varied age categories—such as masters athletes winning 100-kilometer courses—a stronger sense of belonging takes hold. Real-world proof that high-level performance is attainable encourages runners to step up to increasingly longer distances.
Despite gains in the pack, the pursuit of autonomy still faces cultural hurdles. Shubi noted that straightforward choices, like traveling solo to compete abroad, still draw surprise in the sports world. In her view, the growth of women's trail running goes hand in hand with gaining independence, proving that female runners do not rely on large support crews to tackle major challenges around the world.