title: Blue Sky Marathon
text: # Blue Sky Marathon
  
  The Blue Sky Marathon is a series of trail races held outside of Fort Collins, Colorado. The current lineup of races includes a half-marathon, a marathon, and a 50K.
  
  All races start in Horsetooth Mountain Open Space in Larimer County; the majority of the race is on singletrack trails, although individual sections range from gravel paths to technical rocky terrain.
  
  ## Past winners
  
  ### Marathon
  
  * Male: Johannes Rudolph 3:23:46.3 2008
  * Female: Lindsey Habermann 4:30:09.2 2008
  
  ### Half marathon
  
  * Male: Jonathan Vigh 1:31:30.2 2008
  * Female: Susan Nuzum 1:43:19.3 2008
  