Walking 3:00:00 
Greensfelder - full loop of Mustang when I missed a cot-off. Drove to Fossil Ridge, then short leg of Beulah and found abandoned old Beulah hiking trail. Then finished on Beulah gorc trail. Mustang and old Beulah are the two most physical trails: up and down, rocky, eroded, and M is chewed up by horses. But encountered no one on those 2! Lots of MB's on others. Perfect weather. 27#.