Best POPOS Ever: San Francisco’s Transbay Transit Center Comes With A Giant Urban Park

When the Transbay Transit Center opens in 2017 in San Francisco, the Pelli Clarke Pelli–designed terminal will have its own petite version of the High Line built in—no decades-long cycle of disuse and reclamation necessary. This 5.4-acre urban park, designed by PWP Landscape Architecture, will unfurl across the roof of Transbay with curving paths, vegetated hills, and a fountain whose jets will go off when buses pass below.