One of the best-known long-distance trail races kicks off this week. The Hardrock 100 takes runners through 100 miles of Colorado mountains.

Ultrarunner Andrew Glaze makes videos of the joy and suffering he experiences during his runs for thousands of fans. Find out why.

There are hundreds of summer marathons across the USA, with a ton of choice when it comes to locations, course types, and atmosphere. However, if you’re building a bucket list of races to run, here are 5 of the most popular summer marathons across the USA.  If you’re competitive or love to test yourself, all [...]

Scottish ultra marathon runner Joasia Zakrzewski was disqualified for riding in a car for 2.5 miles of the 50-mile race.