Rahm Emanuel has opened a lot of cool new parks – Maggie Daley, Northerly Island, 606, and Grant Park Skate Park – since he became mayor. (Making arguments that the parking lot south of Soldier Field can’t be anything but a parking lot pretty lame.)
It’s located at 11599 S. Stony Island Ave. in the South Deering community area in an area already known as Big Marsh. I mapped the park into OpenStreetMap based on a map from the architect, Hitchcock Design Group*.
The single-track trails, terrain park, and pump track, are free and open to the public every day from dawn until dusk. It resembles the Valmont Bike Park in Boulder Colorado, which I visited in 2014.
Big Marsh was listed in the city’s Habitat Directory in 2005, noting, “Big Marsh is the largest individual wetland in the Calumet Open Space Reserve with approximately 90 acres of open water. Hiking and biking trails and canoe launch are ideas for this area in the future. As of this writing, the site is undeveloped.”
The area is also part of the the State of Illinois’s Millennium Reserve program, a group of projects to restore natural areas, create new economic development opportunities in the area, and build more recreational sites.
There is no bike infrastructure to access the site, and many roads leading to the site are in bad condition, or have high-speed car traffic. There is a large car parking lot at the site.
* If you would like to help me map the bike park into OpenStreetMap, you can load the architect’s map of the site into JOSM using this WMS tile layer.