Courtney Dauwalter and Thomas Cardin won this weekend’s Chianti Ultra Trail 120k. Our Chianti Ultra results article has the story!

Nao Kazami

By Eszter Horanyi Comments

France’s Floriane Hot and Japan’s Haruki Okayama grab 2022 100k World Championships titles in Bernau, Germany.

By Justin Mock Comments

This Week In Running’s trail and ultra recap for June 10, 2019.

By Meghan Hicks Comments

Results from the 2018 IAU 100k World Championships.

By Bryon Powell Comments

A video interview (with transcript) with Nao Kazami before the 2018 IAU 100k World Championships.

By Bryon Powell Comments

An in-depth preview of the men’s field for the 2018 IAU 100k World Championships in Croatia.