Wooohooo! Mountain run up to the top of Grey Mt. took 1:27 to summit. Took the steep rout which proved a serious grunt. Tried to run as much as I could bit physically couldn't at points and had to jog, walk a bit. Took a jell 50 min in and kept me going. Strange enough, after the run I felt great and had zero cramping. The length is estimated using Gmap but should be around there. Intensity wise, running along the road was 2 but the climb was 4-5 so I am settling with 3. Love long mt. runs!!!
http://www.gmap-pedometer.com/?r=4681211