Do you find yourself sitting in a cubicle, counting down the minutes until the weekend frees you from the monotony of daily life, only to realize that normal marathons and 5K runs don't quite fill the ...

Asbjorn Bruun stopped in Shaktoolik, staring dubiously out across Norton Bay. For more than 800 miles, through nearly impassable stretches of snowy trail and frigid weather, he had met every physical ...

From 5K to 10K to half-marathon to marathon, it seems like runners are always chasing that next big feat. For some, that might be running a race in all 50 states or on every continent. For others, it ...

An overview of Ultra Runs, Ultra Marathons and Ultra Trails in USA. The dates for all Ultra Races in USA, including ...

This year’s Transylvania 100 sends runners through some of Romania’s most stunning and challenging mountain terrain, but this year’s event became a rescue-heavy day in the Bucegi Mountains, with ...

Runners from around the globe will gather in the Pikes Peak region with their sights set on tackling two of the most difficult foot races in the world. Both races travel to the 14,115-foot summit of ...

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, ...

An overview of Ultra Runs, Ultra Marathons and Ultra Trails in Italy. The dates for all Ultra Races in Italy, including ...