Although the air will be noticeably thin at the starting line, Echo Lake’s 10,600 feet of elevation is just the beginning. The climb totals nearly 4,000 vertical feet – much of it above treeline – as you make your way 14.5 miles to the finish line located at the summit of one of the most recognizable peaks on Denver’s mountain skyline – 14,264 foot Mt. Blue Sky.

Be inspired!!!

Join us for another memorable run. Spectators will include Bighorn Sheep, Marmots, and Mountain Goats – maybe even a few people!!!