The second annual Suttle Lake Trailfest takes place October 24–25 at Suttle Lake, near Sisters, Oregon. Hosted by Alpine Running, the weekend features three fixed-time ultramarathon races, including ...

Drew Dinan Drew Dinan traded the tropics of the Florida Keys for the trails of Bend, OR. Once living the Jimmy Buffett lifestyle, working on fishing boats and owning only a single pair of flip flops, ...

This year was the 29th running of the Continental Divide Trail Run (CDTR), in Steamboat Springs, Colorado. The CDTR consists of three distances and is one of 12 races in the nonprofit Steamboat ...

We lead things off in Dubuque, Iowa, for the ninth running of the Mines of Spain 100-mile and 100-kilometer ultramarathons. Friday’s 100-mile event saw 67 finishers alongside 48 DNFs, with top honors ...

The 36 th annual Angeles Crest 100 Mile Endurance Run was held on October 3-4, starting at Loma Alta Park in Altadena, California, drawing 212 runners to one of Southern California’s most challenging ...

This week’s ultramarathon race calendar features Speedgoat 50K, Burning River 100, Last at the Lake, Squatchy Surprise, and Buckin’ Hell.

Host Scotty Sandow sits down with Stephanie Howe and Kelly Newlon and dives into a boiling pot of conversation as they share their expertise on the day-to-day nutrition for ultrarunners.

The second weekend of August featured 46 North American ultramarathons on the UltraRunning Magazine race calendar. In this week’s Ultra Weekend Recap, we check on results from British Columbia, Canada ...

The final weekend of August featured 34 North American ultramarathons on the UltraRunning Magazine race calendar, along with the 2026 UTMB® World Series Finals. In this week’s Ultra Weekend Recap, we ...

The final weekend of July featured 42 North American ultramarathons on the UltraRunning Magazine race calendar. In this week’s Ultra Weekend Recap, we check on results from Utah, Colorado, Ohio and ...

Features Plenty of Time by Amy Clark Milestones by UltraRunning Magazine The Ultrarunner’s Gut: Why It Lets You Down & How to Train It by Nick Tiller The Voice of the Sport Record-Seeking Reveries of ...

At mile 20, I stopped moving. Not slowed — stopped. I stood at the base of a hill in Newport Coast, California, hands on my knees, muttering to myself. I wasn’t being dramatic. I was done. Every ...