Cycles of History Bicycle Tour: Ecological History (south)

Sunday, September 9, noon-4:00 pm

Heron’s Head Park, a stop on the southern Ecological History tour.


415.608.9035, sliding scale $15-50, benefiting Shaping San Francisco


This trip through San Francisco’s lost sand dunes, ponds, creeks and coastline will focus on the city south of downtown and SOMA, traversing the Mission, Mission Bay, Potrero Hill, Bayview, and the southeast coastline, including several new public parks. It’s a social, historical and critical tour through the city’s ecological past and present.