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

Mammoth Trail Fest

By Justin Mock Comments

This Week in Running’s trail and ultra recap for September 22, 2025.

By Justin Mock Comments

This Week in Running’s trail and ultra recap for September 23, 2024.

By Eszter Horanyi Comments

Results of the 2024 Mammoth Trail Fest 26k, which was won by Joyce Muthoni Njeru and Elhousine Elazzaoui.

By Justin Mock Comments

This Week in Running’s trail and ultra recap for September 25, 2023.

By Justin Mock Comments

This Week In Running’s trail and ultra recap for September 26, 2022.

By Sarah Brady Comments

The inaugural Mammoth Trail Fest will take place in September, 2022.