If marathons are starting to feel boring but ultras seem like a lot, this list of the most challenging races is for you.

In 2023, there are thousands of trail running races around the world from which to choose, in nearly every country in the world. Though bigger races with a long history and notoriety—the 31K Sierre ...

These trail races in scenic places feature waterfalls, mountains, forests, and wide-open spaces. One even has ponies!

When Krissy Moehl first told me years ago about a crazy new race she had just won in Europe--a 100-miler that started and finished in Chamonix, France, and circumnavigated 15,777-foot Mont-Blanc--I ...

Sometimes, the craziest and most far-fetched of my ideas are hatched with a simple question: Why not? That is precisely what I asked myself when I saw the announcement of the Wild Florida trail run, ...

Before he was Bart Yasso the endurance-athlete legend, he was Bart Yasso the Fountain Hill paperboy. He grew up traversing the Lehigh County borough’s steep Dodson Street, bringing folks their ...

Although summer began last week, Race Breck’s Summit Trail running series is now more than halfway through its slate of five races. A week after rain pelted cyclists as they rode on the trails that ...

ORLANDO, Fla. — Sometimes, the craziest and most far-fetched of my ideas are hatched with a simple question: Why not? That is precisely what I asked myself when I saw the announcement of the Wild ...