Cascade Super Series - The Cascade Express Marathon - South Cle Elum, Washington - Running

The Cascade Super Series - The Cascade Express Marathon is a Running race in South Cle Elum, Washington consisting of a 50 Miles (Ultra) and 50K (Ultra).

The Cascade Express Marathon is one of the fastest marathon courses in the country! This course is one of the top 20 Boston Qualifier Courses in the country with a BQ rate over 34%! Enjoy 26.2 miles of scenic downhill with gorgeous view of the Cascade Mountains as you glide down the gravel trail on this point to point course. This is the ONLY marathon course that features jaw dropping views as you run along Keechelus Lake. With 1500' of gradual net downhill, we assure you that you will find your super fast on the way to a speedy time, PR or BQ!