Adventure
The trail is just the start. Trailhead’s Adventure section showcases the runs that don’t fit on a finish line — FKT attempts, expedition-style efforts, unsupported crossings, multi-day pushes, and the personal journeys runners take to the wildest corners of the sport. From self-supported mountain traverses to first-time backcountry 50Ks, this is where trail running gets bigger than a bib number. Brought to you by UltraSignup, the world’s leading trail running registration platform.
Dreaming up your own adventure?
When you’re ready to put a goal on the calendar, you’ll find trail half marathons, 50K ultramarathons, 100-mile races, and 200-mile epics across ultrasignup.com.
Run the Alps Expands its Tour Grant Program for 2026
Running on the wild and scenic trails through the rugged Grand Balcon Sud region high above Chamonix, France, is an absolutely dreamy experience in the summertime. The moment you set foot on the Balcon Sud, the valley below falls away and the world opens up in a way that stops even seasoned trail runners in…
Brian Metzler
March 3, 2026
How Mike Wardian Averaged 7:23 Per Mile Running 7 50K races in on 7 Continents in 7 Days
How Mike Wardian averaged 7:23 per mile while running a record-setting seven 50K races on seven continents in seven days.
Brian Metzler
February 16, 2026

