This long Glen Canyon hike started at the Elk & Bosworth #44 bus stop, passing thru the Glen Park Rec. Center and onto the main east trail: 1 thru 6
Continuing under the canopy north to where the trail ascends: 7 thru 27
Continuing north — wild mustard flowers and Diamond Heights stilthouses: 28 thru 37
Down again, crossing over Islais Creek, to the northernmost rail that eventually leads out to Portola Dr. Lots of damselflies around here: 38 thru 47
56 steps up to Portola, alternating with dirt trails: 48 thru 67
Out of the park and into the Diamond Heights neighborhood: 68, 69, 70
71: Twin Peaks from Diamond Heights Blvd.