Fitness, training, & racing


Optimal pacing for an ultra marathon | Q&A w/Bob Shebest

By Andrew Skurka / October 7, 2015 /

  What is the optimal pacing strategy for an ultra marathon, especially for a mountainous trail course? Since Run Rabbit Run 100 last month, this question has been of great interest to me: by being more conscious of it than other elites, I think I finished better than I should have given my talent, fitness,…

A backpacker’s training plan for a 100-mile ultra marathon

By Andrew Skurka / September 16, 2015 /

On Friday I’m racing Run Rabbit Run 100 in Steamboat Springs, Colorado. The official distance for this ultra marathon is 102.7 miles, though the consensus among participants is more like 107. There is 20,000+ vertical feet of climbing and elevations are often around 10,000 feet. It will be my longest race of the year, and my first 100-mile race since…