Each August the triple threat consists of a 13.2 mi mtb race, a 100 mile bike ride, and a half marathon trail run. This is the mtb race August 22, 2014 in triple digit heat in Wichita Falls, Texas. One minor fall. Edited with Virbedit and Sony Vegas Pro. I should have been more careful with the gauges. I accidentally left a default distance one which is no good--unless you want to add them together. Virbedit programming is still not good enough to handle files over 4 GB...so it splits them and some of the data flow is incorrect. Also the % grade seems to have trouble keeping up with what is actually happening on trail. Mext time for mtb I may just use solely speed, "track", and date/time.