I came across this movie on Netflix.
Ride the Divide (2010)
82 min - Documentary | Adventure | Sport - 15 April 2010 (USA)
A small group of adventurous mountain bikers attempt to race the longest mountain bike route in the world traversing over 2700 miles along the Rocky Mountains from Banff, Canada to the Mexican border.
IMDB - http://www.imdb.com/title/tt1530991/
I enjoyed this movie quite a bit, and thought some of you might as well.