We’re covering the 2025 Transvulcania Ultramarathon in the Canary Islands this week. Follow our live coverage on Saturday!

American River 50

By Justin Mock Comments

This Week In Running’s trail and ultra recap for April 3, 2023.

By Andy Jones-Wilkins Comments

A picture of longevity, American ultrarunning icon Tim Twietmeyer has run the American River 50 Mile 41 times.

By Justin Mock Comments

This Week in Running’s trail and ultrarunning report for April 6, 2015.

By Andy Jones-Wilkins Comments

A look into Ian Torrence and his inspired stubbornness that have made him such a strong ultrarunner for so long.

By EJ Murphy Comments

Looking to the top women of ultrarunning for inspiration … and a good laugh.

By Andy Jones-Wilkins Comments

AJW takes a look at the legend of Olive Oil Joe Uhan.