Advancing Scientific Understanding of Women Ultrarunners With the Women’s Health Programme
The Women’s Health Programme partners with UTMB to collect data to advance research on female ultrarunners.
The Women’s Health Programme partners with UTMB to collect data to advance research on female ultrarunners.
Results from the 2026 Chianti Ultra Trail by UTMB 120k, won by Courtney Dauwalter and Thomas Cardin.
Alex Milne and Naomi Robinson of Great Britain overcame heat and poor air quality to win the 2026 IAU 50k World Championships.
Ourea Events, a U.K. race production company, shuts down in surprise announcement.
A look at the top contenders for the rescheduled 2026 IAU 50k World Championships.
Results for the 2026 Transgrancanaria Classic 126k, won by wife-and-husband duo Henriette Albon and Jonathan Albon.
Trail runners featured in the top four teams at the 2026 Olympic Skimo Mixed Relay event.
Ashley Paulson of the U.S. set a new women’s 100-mile world record of 12:19:34 at the 2026 Jackpot 100 Mile.
Spanish skyrunner and ski mountaineer Oriol Cardona wins gold at the 2026 Olympic Games Ski Mountaineering Men’s Sprint.
Sébastien Raichon of France finishes a Fun Run at the 2026 Barkley Marathons.
Results from the 2026 Black Canyon 100k, won by Hans Troyer and Jennifer Lichter.
Results from the 2026 Tarawera by UTMB 102k, won by Ruth Croft and Daniel Jones.
For the first time since 2019, the Skyrunner USA Series returns with four races across the U.S.
Applications are open to U.S.-based runners to join The Trail Team, Andy Wacker’s mentorship and support program for up-and-coming elites.
At age 75, Michael Koppy became the oldest ever finisher of the Arrowhead 135 Mile winter ultra.
American Erin Ton has set new women’s FKTs on Aconcagua in Argentina.
A relaunch of the Brooks Cascadia 1 is a trip down memory lane.
The 2026 Magical Kenya Mountain and Trails Series aims to combine racing and tourism in events throughout the country.
Trail runners Cam Smith and Anna Gibson will compete for Team USA at the 2026 Olympic Games in skimo.
Kristian Morgan attempts an Appalachian Trail FKT for the seventh time, with his mother at his side.
Veronika Leng and Hậu Hà tie for the women’s win at the 2026 Hong Kong 100k, and Gui-Du Qin wins the men’s race.
Sébastien Raichon (France) and Anna Troup (U.K.) take wins in the wake of late-race drops.
British runner and human-rights advocate Sarah Porter talks about being pulled from an ultra race course due to death threats.
A look at the top ultra performances across various surfaces and distances in 2025.
Dad, coach, professional runner, and iRunFar columnist, Gabe Joyes, tackles the many challenges of the 2025 Hardrock 100.
An inside look at John Kelly’s 2025 Appalachian Trail FKT attempt, and the crew that supported him.
A quirky and fun film following Tara Dower’s 2025 season.
The story of how Zach Miller took ultrarunning superfan Bill Dooper for a lap around the 2025 Hardrock 100.
