Where the Sidewalk Doesn’t End: What Shared Space has to Share

Shared Space in the Netherlands
The second in a series of groundbreaking reflections from the travels of a 34-year veteran Traffic Engineer from the New Jersey Department of Transportation. Gary Toth, who had previously never been to Europe, spent a week touring the Netherlands with fellow PPSers Fred Kent and Kathy Madden. Their mission was to learn more about the Dutch approach to Sustainable Safety, bikeped accommodations and community-based transportation to support our Building Community through Transportation campaign.
Below is what they learned about the emerging concept of Shared Space, from seeing it first-hand and spending time with Willem Foorthuis and Wiebe Wieling of the Shared Space Institute.
What is a Shared Space?
Shared Space is more a way of thinking than it is a design concept. It is most readily recognized as a street space where all traffic control devices such as signals and stop signs, all markings such as crosswalks, and all signing have been removed. Curbing is removed to blur the lines between sidewalks and motorized travel way. The philosophy is that absence of all of those features forces all users of the space — from pedestrians to drivers — to negotiate passage through the space via eye contact and person to person negotiation.
This is all premised on the idea that traditional streets allocate distinct spaces to the different modes, and in doing so create a false sense of security to each user leading them to behave as if they have no responsibility to look out for other users in “their” space. This obviously works best for operators of motor vehicles, who are sitting within the protection of a ton and a half of steel.
How did it originate?
Shared Space was pioneered by the late Dutch traffic engineer and PPS friend Hans Monderman. Monderman spent the early part of his career as a “traditional” traffic engineer. As his experience grew, he became concerned that many of the engineering “improvements” that government was making in the interest of safety actually made some road segments more dangerous. He observed that this was particularly true in urbanized areas, from villages to cities. These were the areas that brought high volumes of pedestrians and bicyclists into conflict with cars and trucks. In urban areas, the allocation of space is heavily regulated by signing, traffic lights, crosswalks, sidewalks, etc, all of which create the sense for each user that the space is their own and they can behave as they choose therein. Responsibility for one’s own behavior was eroded; users simply had to stay within the limits prescribed by speed limits, white stripes and red or green lights. Monderman is quoted as saying: “We’re losing our capacity for socially responsible behavior …The greater the number of prescriptions, the more people’s sense of personal responsibility dwindles.”
Monderman developed a simple, if counterintuitive solution. If he removed the traditional cacophony of signing, striping, and traffic lights, people would stop looking at signs and start looking at each other. Particularly with respect to drivers, this returned them to the mindset of a fellow citizen, inducing them to regain the manners that they possess when crossing paths with a fellow pedestrian while passing through a corridor at home or at work. One nods to the other, “go ahead;” they smile at each other and move on their respective ways. On our roads, motorists have been groomed to feel as if they have absolute priority and there is no need to respect the passage of pedestrians or bikers, at least until the traffic light turns red.
This concept is often misunderstood in American traffic engineering circles. Monderman has occasionally been vilified in the US as “the Dutch nut who wants to remove all signs, curbs and traffic signals on roads.” Early on, he was thought to be a dangerous fool by his fellow engineers in the Netherlands. Thanks to his remarkable persistence and professionalism, he was able to overcome ingrained views on road safety engineering on arterials and streets in urban areas.
A Balanced transportation system
Monderman believed firmly that in order for Shared Spaces to work, they needed to be part of a system that consists of well-organized, well-regulated highway systems. He was known to say, “The slow network needs the fast network to work.” We heard the same from Willem Foorthuis of the Shared Space Institute while touring the Haren Shared Space (photos below). When I asked Willem whether government has been receiving pushback from motorists, he answered, “No. Folks traveling longer distances from village to village have ample options to exit the road before reaching the Shared Space, and use the parallel high speed through road. It is what they would have likely done anyway, Shared Space or not.”
Monderman also made no claim that his Shared Space principles would apply universally. Like any good traffic engineer, he advocated an “engineering” study of a particular site to determine what would work best.
The role of land use in creating a successful Shared Space
All of the Shared Spaces that Monderman – or the Shared Space Institute (the organization that he helped to create) – have helped organize have been in “urbanized” areas. Like many American traffic engineers, Monderman and the Shared Space Institute believe that the adjacent land use – the relationship of the buildings to the street, the presence of shops and other activities, etc — significantly influences motorists behavior. “If you want people to behave like they are in a village, then build a village,” he was often heard saying.
The two photos at right from Ejby in Denmark demonstrate the effect of land use on the effectiveness of shared space.
1. A Shared Space was created on both sides of a regional rail line that has bisected the town in an attempt to counteract the bisecting effect. This photo is from the least successful of the two spaces, which doesn’t have the land use to support the Shared Space concept. As a result, when we were at the site, cars continued to speed through this space with little regard for pedestrians:
2. The next picture is from the western side of the tracks in Ejby. Here it can be seen that a village setting has been created and the site worked more effectively:
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