For nearly a century, cities have designed separate spaces for different modes of transportation. Cars dominate, with pedestrians sequestered to the relative safety of sidewalks. Cyclists, relative newcomers, do not fare well; bike on the road and you’re in automobile territory; on the sidewalk, you’re subject to the wrath of pedestrians. Is it possible to coexist peacefully and safely?
Recently, a number of American cities have implemented design principles known as Shared Space. These principles were modeled after the “woonerf” or “living street,” pioneered by two Dutch traffic engineers, Hans Monderman and Joost Vahl. In this system, cars, pedestrians, and bicyclists travel together without the traditional safety infrastructure to guide them.