Here are the routes racers will take in biking, running and swimming for the IRON MAN triathlon in Ruidoso. Competitors will begin with a two-lap, 1.2-mile swim around Grindstone Lake. That will be followed by a 56-mile, out-and-back bike race starting at the lake and stretching for about 30 miles into the mountains before turning back. The race concludes with a 13-mile foot race, consisting of three laps around the course looping from Cree Mead…