A look at demographics and growth data from North America’s top 200-plus-mile races.
In February, Alexis Trougnou of France set a para-FKT on Mount Kilimanjaro in Africa.
Jerry Dunn reflects on how his relationship with running has changed over the past 50 years.
A humanoid robot named Lightning beat the human half-marathon world record at the 2026 Beijing E-Town Half Marathon.
This Week in Running’s trail and ultra recap for April 20, 2026.
Getting to know Alex Masai and Wesley Kiptoo ahead of the 2026 Boston Marathon.
Zach Miller writes about embracing the steady love aspects of running while still chasing big goals.
Two trail runner deaths in the past week leave running communities mourning.
Sarah Lesko talks about how the nonprofit Bras for Girls can keep girls in sports.
Try these six exercises to target specific hip movements for improved hip efficiency and coordination.
This Week in Running’s trail and ultra recap for April 13, 2026.
Results of the 2026 Marathon des Sables Legendary, won by Maryline Nakache and Mohamed El Morabity.
Results from the 2026 Two Oceans Marathon in South Africa, won by Arthur Jantjies and Gerda Steyn.
AJW writes about how race-specific training camps have created some of his best running memories.
A conversation with HOKA Senior Product Line Manager Jared Smith about the new HOKA Speedgoat 7.
Hannah Green writes about existing in gratitude after a winter that never arrived to the mountains.
Bryon Powell, iRunFar’s gear editor, suggests some running gear rules.
AJW takes a moment to appreciate a good day out at the 2026 Crown King Scramble 50k.
A visual exploration of Biel’s run at the 2025 IAU 24-Hour World Championships.
A conversation with two-time Olympic marathoner Des Linden ahead of the 2026 Marathon des Sables.
A look at the realities of top trail runner Clare Gallagher in her final month of pregnancy.
An in-depth review of the The North Face Vectiv Enduris 4 trail running shoes.
This Week in Running’s trail and ultra recap for March 30, 2026.
Before a move from Arizona to Oregon, AJW thinks about how running has helped him find a sense of home wherever he lives.
An in-depth review of the Brooks Ghost Trail running shoes.
The Women’s Health Programme partners with UTMB to collect data to advance research on female ultrarunners.
Pro runner and coach Gabe Joyes answers questions about all things trail running.
This Week in Running’s trail and ultra recap for March 23, 2026.
Results from the 2026 Chianti Ultra Trail by UTMB 120k, won by Courtney Dauwalter and Thomas Cardin.
Through the lens of writer’s block, Zach Miller ponders the importance of being true to ourselves in running and life.
A look at the early intersection of European and American skyrunning in 1994.
A conversation with Damian Hall, co-founder of The Green Runners, about the environmental considerations of racing and longevity in running.
Sabrina Little examines the pitfalls of pride in running and in life.
An in-depth review of the Inov8 TrailFly Zero V2 trail running shoes.
This Week in Running’s trail and ultra recap for March 16, 2026.
Alex Milne and Naomi Robinson of Great Britain overcame heat and poor air quality to win the 2025 IAU 50k World Championships.
AJW considers the importance placed on finisher’s medals in light of the 2026 LA Marathon.
Ourea Events, a U.K. race production company, shuts down in surprise announcement.
An in-depth review of the UltrAspire Spry 5.0 Race Vest.
A profile of Kenyan mountain runner Joyce Njeru.
Bryon Powell ponders about the mini-leaps that seemingly occur in our running.
Physiotherapist Joe Uhan looks at how AI tools can help improve our running biomechanics, recovery, and nutrition.
A look at the top contenders for the rescheduled 2025 IAU 50k World Championships.
This Week in Running’s trail and ultra recap for March 9, 2026.
Results for the 2026 Transgrancanaria Classic 126k, won by wife-and-husband duo Henriette Albon and Jonathan Albon.
A memorial to running legend Jeff Galloway, who recently passed away.
An in-depth review of the Altra Timp 6 trail running shoes.
A conversation with Hilary Yang, runner, photographer, film maker, race director, and more.
An introduction to the extensive trail running network across Duluth, Minnesota.
An in-depth review of the Brooks Cascadia Elite trail running shoes.
This Week in Running’s trail and ultra recap for March 2, 2026.
AJW reexamines his relationship with time after watching the new film, “The Cutoff.”
A celebration of wild places through the lens of Kilian Jornet’s States of Elevation project.
An in-depth review of the Tracksmith Eliot Range trail running shoes.
Pro runner and coach Gabe Joyes answers questions about all things trail running.
David Roche talks about why he thinks treadmill use is revolutionizing trail running and ultrarunning training.
This Week in Running’s trail and ultra recap for February 23, 2026.
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.
