Hi fellow bikers what's going on. I was wondering has anyone done the Sandia Peak Challenge. I'm going to do it this year. Was wondering about the race. From what I've read their is a duathlon right? I looked on active.com and it dosen't show one, I then looked at 2 different mail in registration forms one has the duathalon on it while the other does not. Can anybody clear this up for me, if not I'll just do the mt. bike race. It will be my first mt. bike race, figured I try one, since I've done so many footraces.