19. There are hundreds of secret staircases.

An physical object of the Key Route tramcar lines in metropolis, staircases were designed everywhere the East Bay to move pedestrians quickly up the city’s hillier areas, connecting totally different neighborhoods and streets. Urban hikers have documented and explored several of the remaining “secret staircases,” wherever you’ll be able to currently catch views of town and therefore the bay or climb past noted native landmarks, the attractive backyards of individuals whose homes you can’t afford, and wooded areas of metropolis neighborhoods you didn’t even grasp existed.