UTMB

Jim Walmsley has won Western States three times. Now he has his sights set on something no American man has done: winning UTMB.

Many athletes enjoy running because of its therapeutic properties. But what about when running itself becomes a source of stress?

Directors of two iconic U.S. races respond to the introduction of the UTMB World Series.

The three-time UTMB champion returns to Chamonix for the first time since a DNF in 2018.

The UTMB series continues to expand with new opportunities to qualify for the flagship races in France and to explore new places.

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Abby Hall finished second in the CCC with smart training, a calm mindset and aggressive racing strategy

D’Haene wins a fourth UTMB, Dauwalter runs to a new women’s record

Running Stones, qualifying points. A new World Series. How are you going to get into UTMB?

It is believed to be the first death in the 19-year history of the Ultra-Trail du Mont-Blanc races in and around Chamonix.

Jim Walmsley is gunning for the UTMB win

UTMB week is underway in the heart of the French Alps, but things are changing for the iconic race festival.

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Your complete guide to the UTMB races

Montgomery isn’t afraid to try new things, especially when it comes to training for 106 brutal miles through the Alps.