Tag: Chicago

Proposed changes to 31st Street Harbor

Copied directly from the 31st Street Harbor Traffic Impact Analysis (PDF), prepared for the Chicago Public Building Commission by AECOM.

See Exhibit B on page 12 for a drawing and list of proposed changes. They’re exciting. When designing for the lakefront, the stakes are pretty high.

The only mention of “bike” or “bicycle” is misnaming the Lakefront Trail as the “Chicago Lakefront Bike Path.” Can’t anyone get this right? According to the LEED Strategy document, though, the project aims to get 1 point for a “bicycle storage/changing room.”

Stay on top of construction updates with this blog.

The 31st Street Harbor project is one of two new harbors being designed for the Chicago Park District along Chicago’s lakeshore. Located in the Bronzeville neighborhood on Chicago’s south side, the 31st Street Harbor will incorporate extensive new community amenities and a new 950 slip marina. These include over two new acres of green space located on a peninsula of land formed by a 1,200 foot long breakwater sheltering the new harbor, providing exceptional views of the Chicago skyline to the north. The breakwater will also create new underwater habitat and provide opportunities for fishing.

Photo shows the new breakwater and pier under construction. See Exhibit B.

The existing surface parking will be removed and relocated within a new parking structure covered by an accessible green roof that allows park users improved views of the lake while reducing impervious surface. Landscape plantings will include native plants selected to provide food and cover for the twice yearly bird migrations through the City, while also reducing maintenance and irrigation demands. A new fully accessible play area that connects the green roof area to the beach will replace an older existing playground, while improvements to pedestrian and vehicular circulation will improve connections to the neighborhoods in Bronzeville to the west. Located atop the green roof will be a new LEED Certified community center and restaurant, providing sorely needed facilities currently missing along the south lakeshore.

The marina itself will include approximately 950 new slips ranging from 35’ to 80’ in length, on site covered storage in the parking structure, fuel dock, marina store, dedicated shower facilities, and a public access boat ramp. Additionally, youth sailing programs and storage for small craft including kayaks will be provided, allowing this facility to make boating economically accessible to a very large portion of the community.

Breakwater and pier construction panorama at the beach in August 2010.

As part of these improvements, additional parking accommodations in addition to the new parking structure are being planned. Approximately 200 new parking spaces will be incorporated along the Fort Dearborn access road north of 31st Street, serving 31st Street beach. A new surface lot west of Lake Shore Drive and immediately south of 31st Street will be constructed with a capacity of over 150 spaces.

The existing attractions of Burnham Park near 31st Street will remain, including 31st Street Beach, the beach house, and the Burnham Skate Park.

Parking options:

  • 31st Street Harbor Parking Garage (310 covered spaces)
  • Surface Lot on Fort Dearborn north of 31st Street (202 spaces)
  • Surface Lot off Moe Drive south of 31st Street (161 spaces)
  • Total: 573 spaces

[Currently this beach has 188 auto parking spaces, a difference of 355% compared to the proposed quantity. It currently has about 14 bike parking spaces and needs more but I cannot find evidence that this number will increase when the new harbor opens.]

Trying out new GIS software

I want to draw 50 and 120 feet buffers around the points of store entrances to show where bike parking should and shouldn’t be installed. I want to follow this example:

walgreens with bike parking buffers

Aerial photo of a Tucson, Arizona, Walgreens showing the location of existing bike parking and two buffers (50 and 120 feet) where proposed city rules would allow bike parking. I advocate for ratifying the 50 feet rule, which I’ve discussed on this blog and elsewhere many times.

I want to do this easily and accurately, so I will use GIS software to create a “buffer.” I use QGIS occasionally, but I want to try out other Mac-friendly applications. I’m getting my orthoimagery (geometrically corrected aerial photography) from the United States Geological Survey (USGS) using a web protocol called Web Map Server. I’m trying:

  • Cartographica, $495, with free trial license.
  • uDig, completely free software. UPDATE: I have had NO success getting any data to load from a WMS connection into uDig. I would like to understand why. Cartographica can obtain some of the WMS-stored data I want, although it messes up often.

I’m having success with neither – both are having issues downloading or maintaining a connection to the USGS orthoimagery. In one case, Cartographica trims the Bing Maps imagery to match the extent of my other objects (the buffer). In another case, it won’t even download the USGS imagery (and gives no indication that anything is happening). uDig hasn’t been able to download anything so far – I hope it’s asking for the current extent, instead of all data because it’s taking a looong time to do anything (so long that I just quit in the  middle of it).

This screenshot shows how to add new WMS connections to Cartographica.

UPDATE: I did it! I successfully used Cartographica (and the integrated Bing Maps) to create this drawing that shows the current (abysmal) bike parking at a Chicago Home Depot outside the 50 feet line.

MBAC meeting now online

In a small victory for open government (Gov 2.0), one new City of Chicago meeting has gone “live.”

Well, it was live two Wednesdays ago (if you showed up at City Hall at 3 PM on the 11th floor*), but you can watch the Mayor’s Bicycle Advisory Council on Ustream. Thanks to Jim Limber for setting up the webcam and streaming it. I haven’t watched it yet; you can also read the meeting minutes and see one of the distributed handouts.

MBAC is where people involved in bicycle projects come together to talk about them. It includes riding and racing clubs, police, city agencies, CTA, advocacy groups, messengers, and regular citizens.

An MBAC meeting in June 2009. This was a special meeting and the only relevant photo I had for this blog post.

*I missed this MBAC; first one since working at the Chicago Department of Transportation, where I started in October 2007. I’ll be leaving at the end of this month and I’m looking for new employment. You can hire me.

Closed for a good cause

At least two times per year, parts of Lake Shore Drive, an ugly but seemingly necessary highway on the shores of Lake Michigan in Chicago, close down to auto traffic for athletic and recreational events.

Last Sunday, 20,000 people pounded their feet on the south part of LSD in the Chicago Half Marathon.

Any event where you can see the greatest skyline in the world is bound to be a good one 😉

The last time I know the Drive was closed this year (and since 2002) for Bike The Drive. The whole road is closed for the fundraising event that benefits the Active Transportation Alliance (formerly Chicagoland Bicycle Federation).

Screenshot from a video I took from my bike’s handlebars when I entered the ride from 31st Street and rode to Grant Park for my volunteer shift at the Active Transportation Alliance booth.

What I do for a living

Everyone asks, and I always tell. But I’ve never blogged about it.

I’m the Bicycle Parking Program Assistant at the Chicago Bicycle Program, in the Chicago Department of Transportation’s (CDOT) Division of Project Development.

According to the Chicago Municipal Code, I tag abandoned bikes. After 7 days, a CDOT crew removes them to Working Bikes Cooperative.

I arrange for…

  • The installation of bike racks, including at Chicago Transit Authority train stations
  • The maintenance and removal of bike racks
  • The removal of abandoned bikes

I also manage the Chicago Bicycle Program website, Facebook Page, Flickr accountgroup, and Twitter.