
The greenway is a modern twist on an outdated concept. Ancient cities sprung up around trade routes. Many modern US cities were originally formed according to access to a local train station or navigable river. Today’s metropolises were brought to success by an advanced highway system. All of these circumstances were brought about by two prevailing factors, location and traffic. In a post-modern world however, when the infrastructure has been laid and a consumer society comes to live for a variety of new reasons how can these concepts be applied. The answer lies, partially at least, within the recent push for a developed greenway system.

From rural areas to bustling cities, the introduction of greenways has been proven to increase foot traffic and bring economic growth to an area. Communities across the United States are taking notice of the environmental, political and economic advantages of greenways and their advocacy and popularity has grown quickly in recent years. A number of these Greenways are structured around either current or decayed and unused infrastructure and either is credited with re-greening an area.

Despite it’s relatively short time in the public eye, New York’s Highline Park by Diller Scofidio + Renfro has not failed to turn heads. When ground broke on Section One in 2006 the fact that this conceptual park in the sky was even being realized was a feat in itself. The opening of Section Two can now be celebrated, in part, as the city’s continued support of the park and its cultural and architectural significance. The Highline has been a breath of fresh air for the area, creating a sort of Renaissance for the seemingly forgotten neighborhoods on previously vacant eyesore that was the West Side Line. Increased foot traffic has made the area more enticing for commercial and cultural development. With residential and smaller scale redevelopment of the area also comes the larger scale productions like Renzo Piano’s proposed new Whitney Museum. The “greening” of this area adds to its modern feel and forward thinking agenda which New York has increasingly been trying to portray.

Boston’s “Emerald Necklace” was one of the first experiments with the greenway. Design by Frederick Law Olmstead from 1878 to 1896 was aimed at connecting the historic Boston Commons with the Public Garden created in 1837. Instead of simply creating a footpath, Olmstead conceived of a plan that alternated between active and passive spaces. By the end of the necklace’s construction it came to include nine separate parks, gardens, rivers and ponds. Olmstead’s linear park can be said to act as a roadmap for subsequent greenway designs. The newest of Boston’s green ventures is the Rose Kennedy Greenway, constructed along the “Main Artery” in downtown, which was fully buried in 2003. The sudden availability of prime urban real estate intrigued the city and developers alike but a mixture of the Massachusetts Horticultural Society and green-minded residents pushed the greenway plan into realization. The greenway is now heralded as having improved both the lives and activity of Bostonians.

Greenways are not limited to urban landscapes or North America. The European Greenway Association, created in 1997 has facilitated and advocated for greenways connecting the continent. Historic paths such as the Roman roads and “pilgrim’s path” have been preserved and restructured for modern use. Along with these historic roads hundreds of new greenways have been planned and built across Europe including the Bristol and Bath Railway Path in the UK and La Périgourdine in France.

In the fashion of the transcontinental railroad, larger scale greenways are currently in the planning and marketing stages looking to connect and improve large sections of countries and regions. The East Coast Greenway has the ambitious proposal to connect nearly 100 greenways from Florida to Maine, spanning nearly 3,000 miles. This grand greenway project is an attempt to bring economic and pedestrian activity to the whole of the east coast. Such a primeval idea in a modern world is a true symbol of our postmodern society and yet the greenway is being sought as the path to economic recovery.

Sources: Rose Kennedy Greenway, European Greenway Association, The High Line, East Coast Greenway
Photos: Andy Mc, Jeremey Jannene, Ed Yourdon, Joe Dunckley, Philly Bike Coalition, Todd Van Hoosear, Ledonne Morris, Jay Woodworth, Brett Woodvine, Shinya Suzuki, Wally Gobetz, Chris Devers, Flickr user tatsuhiko
- Photo by Andy Mc
- Photo by http://www.flickr.com/photos/tatsuhiko/
- Photo by Jeramey Jannene
- Photo by Ed Yourdon
- Photo by Joe Dunckley
- Photo by Philly Bike Coalition
- Photo by Todd Van Hoosear
- Photo by LeDonne Morris
- Photo by Jay Woodworth
- Photo by Brett Woodvine
- Photo by Shinya Suzuki
- Photo by Shinya Suzuki
- Photo by Ed Yourdon
- Photo by Wally Gobetz
- Photo by Chris Devers
- Photo by Joe Dunckley

















Architects should try to be less naive. The “greenways” that are shown as examples (Boston’s emerald necklace and High Line in New York) work well because of their scale which makes people use them. 3,000 miles greenway – nobody’s gonna walk that, seriously.. People walk for 400 meters (about 0.25 miles) before they reconsider and get into a car or other vehicle. This 3,000 mile idea would work only if it connects many more points that are local destinations for local people. Nobody would ever walk from beginning to end.. therefore, there’s no point of being grandeur about it and it can be a set of smaller stretches which are not interconnected..
It is just very simplistic to think that if something works on a minor scale – it will work on a grand scale! That’s the point I’m trying to make.
Also, it already exists. The Appalachian trail. A lot of people do walk all of it, though. Probably because the goal is specifically not to connect all of the horrible shopping centers/generic downtowns of the east coast, but to avoid them. Architects sometimes have trouble understanding such behavior. Somehow the feat of walking the route proposed above would actually be more impressive: personally, I would want to kill myself after only a few days.
I actually think the greenway is an old concept that had been forgotten in the cities, but still existed in the countryside. Opposite to what Tosh says, in Europe there are many long distance trails that have arised from historical use, be it spiritual or just old railways. There is a new return to nature, and this also means, as it is stated in this article, bringing the sense of these trails in the city as greenways.
Fair Points.
I have just completed a walking project in Brisbane Australia, north south 60k, east west 80k. You say people never walk from start to finish on a grand scale, yet here we are. You say people only walk short sections, but which short distances and where? The Pacific Hwy east coast Aust is about 5000k, I have never driven that either from start to finish. I am preparing a conference papaer for 49th International Making Cities Livable conference, my project is called Waking Brisbane.