2015 Flagstaff Sky Race
The race served as the finale of the 2015 U.S. Skyrunner Series.
SkyRunner
2015 Audi Power of Four Trail
The 50K and Vertical were part of the US Skyrunner Series and the 50K was the US Skyrunning Continental Championship
2015 U.S. Skyrunner Series Will Include 19 Races, $50,000 Prize Purse
The U.S. Skyrunner Series will include 19 races in 2015.
Video: The Art of Skyrunning
High-altitude mountain running, also known as skyrunning, is one of the most challenging settings for a runner to compete in.
The Rut 50K Trail Race
Photos from The Rut 50K, one of the hardest trail races in the U.S.
American Kremer Wins World SkyRunner Title
Check out Brian Metzler's author page.