
Earlier this year, I had the opportunity to travel to the US Midwest. My spouse had a business meeting to attend in Chicago, so we made the most of our trip. I spent time in a few interesting cities, including Milwaukee, Madison, and Minneapolis-St. Paul.
Having been to Chicago many times now, I sought out new and interesting places to visit off the tourists’ beaten paths. One of these places was The 606/Bloomingdale Trail, located a few miles northwest of Chicago’s downtown Loop.
Though Chicago is famous for its elevated railway transit system (known as the “L”) it is also crisscrossed by hundreds of miles of mainline and spur railways, most of which is grade-separated from the local street network. These rail corridors were built by over a dozen railroad companies, whose vast networks converged on Chicago, bringing in, among many other things, grain, cattle, metals, and sending out cereals, meat products, industrial goods, and merchandise purchased from Sears, Roebuck and Montgomery Ward. Chicago’s dominance as a rail centre allowed it to grow into America’s second-largest city (it is now the third-largest).
There are still many railways and yards throughout the city, along with an expansive commuter rail network, but many of the industrial spurs and branch lines became redundant with the decline of heavy industry and the shift to trucking. The Bloomingdale line, once a busy freight corridor owned by the Chicago, Milwaukee, St. Paul and Pacific Railroad (known as the Milwaukee Road, later part of Canadian Pacific’s network) was just one of these routes.

The trail, built as a partnership between the local Friends of Bloomingdale Trail group, the federal non-profit Trust for Public Land, and the City of Chicago, opened in June 2013. Ten years later, the corridor is kept in excellent shape, and still looks fresh. The 4.3 kilometre (2.7 mile) trail is the longest elevated greenway in North America, longer even than New York’s High Line.
On the day I visited, I rode the entire length of the trail in one direction on a Divvy bikeshare bike and walked most of the distance on the way back.

Unlike the High Line, the Bloomingdale Trail is open to cyclists, and is much less programmed, catering more to the surrounding neighbourhoods than tourists. The pathway is quite wide, making it quite suited to multiple uses. On each side of the pathway is a rubberized track, providing an incentive to walkers and runners to keep to the right. The trees are well maintained, providing plenty of shade. Benches and working water fountains are found throughout.



As the path follows an elevated rail corridor, not every intersecting street has an entrance to The 606/Bloomingdale Trail. However, fully accessible ramps are offered every 3-4 blocks, with stairwells installed at other locations. Wayfinding signage is good too, indicating the distances to local highlights and the nearest exits.

One thing I really appreciated about the Bloomingdale Trail are the unique vantage points. Milwaukee Avenue offers a lovely view towards Wicker Park and the Loop, while other parts of the trail pass by neighbourhood parks, backyards, and old warehouses.


At several intersecting streets, benches have been strategically placed to provide gathering places called “overlooks.” Where it crosses Humboldt Boulevard, part of the parkway ring surrounding central Chicago, over hundred people could sit and watch the traffic below. at once

Though the circumstances that allowed for the great elevated parks like Chicago’s 606 or New York’s High Line are unique to their locations, there are lessons that can be learned for other projects, as in Toronto.
The presence of shade helps to make Chicago’s Bloomingdale Trail a success, as does the very wide pathway that accommodates all active transport users. (On a pleasant Thursday afternoon, the trail was about as busy as the Lower Don Trail here in Toronto, but the wide spaces reduced conflict between walkers, runners, and cyclists.) There need not be a lot of special features to animate the space, though thoughtful places to sit, hydrate, and connect to intersecting public spaces and streets are important.
There are opportunities for Toronto to expand and improve upon its off-street greenways like the West Toronto Rail Path, the ravine trails, the Greenway, and possibilities for the Green Line and East Toronto; this is just one example of the concept done well.
