Category: Information

Construction update: Halsted bridge over North Branch Canal

January 26, 2011 / / 0 Comments

The Chicago Department of Transportation’s (CDOT) contractor*, Walsh Construction (search for them on the City’s contracts website), is hard at work removing the existing bridge on Halsted Street between Goose Island and Division Street (about 1150 N Halsted).

The two-lane bridge with dangerous open metal grate deck will soon be replaced with one that has 4 shared lanes, 2 bike lanes and made with a concrete deck. CDOT has not released any information explaining the widening or how the street north or south of the bridge will be aligned. This is disconcerting as street width and street design are the major factors that determine traffic speed. While the road surface will be improved, especially for those bicycling, the added street width may influence an increase in automobile speeds negating any perceived improvement in safety.

As of Monday, January 24, 2011, parts of both spans of the moveable bridge have been removed and crews were actively removing additional parts of the deck and overhead cross pieces.

Using a torch to remove the cross pieces.

Removing the deck.

The official detour does not invite people bicycling to go any certain way. If people bicycling take the car route, they will be guided onto a narrowed lane over another part of the North Branch Canal on Chicago Avenue (lanes were realigned from two to three – two eastbound, one westbound).

Idea to improve the detour

As the detour exists now over the Chicago Avenue bridge (between Halsted and Kingsbury), there are three narrow shared lanes (two eastbound, one westbound) on an open metal grate bridge. When dry, the bridge is slippery. When wet, the likelihood of falling while bicycling over it increases. I propose that an official detour be created for people bicycling on this route to go on the sidewalk as near to the bridge span as possible. On the eastside of the bridge sidewalks are stairs – build a ramp over each staircase. Allow people to ride their bikes on the sidewalk but install signage to ask them to dismount and yield when people walking are present. For those biking north in the detour (onto Kingsbury), a bike box will be provided at northbound Kingsbury before it crosses Chicago Avenue (so people riding bikes can position themselves in front of the queuing cars). See the graphic below:

*Walsh has had at least $292,639,510.94 in contracts awarded in 2007-2010 and is one of the Illinois’s largest construction companies.

Del Valle on Walmart stores and good governing in Chicago

January 22, 2011 / / 0 Comments

This is juicy. I went to a friend’s house tonight (along with 40 other people) to hear and talk to Miguel Del Valle, candidate for Chicago mayor (the election’s on February 22). After he talked about his issues, we asked him questions on different issues or to expand on what he said earlier.

Someone in the audience asked about Walmart in Pullman. I’m not sure of the exact question, but Miguel answered: “I support a living wage. If I was mayor, I would not have vetoed the ‘big box ordinance’.” (Mayor Daley initially supported the big box ordinance that would have set a minimum wage for workers in stores of a certain square footage but vetoed the bill after it was approved by the city council.)

Not wanting to lose an opportunity to talk about such a contentious issue (now quickly becoming one for New York City), I spoke up and mentioned to Miguel that Walmart plans 30 more stores in Chicago (a few people gasped at the thought of this) and asked, “How do you feel about that?” He replied:

How do I feel about that? It won’t be my job to feel something about new Walmarts in the city. That’s the city council’s job. I want to liberate them [he said this on Wednesday night]. I want there to be an open, deliberative process, with debate and transparency. I want there to be public hearings in and outside the council chambers. Let the proponents speak, and let the opponents speak. Whether or not there should be more Walmarts in Chicago is up to the aldermen and their constituents to decide. There are areas in Chicago where stores that sell fresh groceries don’t want to move in, but Walmart is – people are willing to take what they can get.* What is appropriate in one neighborhood might not be appropriate for another, but that is not for the mayor to decide. The citizens must choose.

(I can’t believe I paraphrased his response so well. I mean, I rode home in 2°F cold so my body is really tired.)

One audience member wasn’t sure what it meant to “liberate aldermen” and asked, “Can you describe what that looks like?” She was curious about Del Valle’s “proposal” to have a democratic process in the city council chambers. He explained that the citizens elect aldermen to represent them when making and passing bills. It’s the mayor’s job to control the flow of bill introductions and voting.

He gave the example of the parking meter deal: The ordinance was introduced one day and voted on the next day. This wouldn’t happen if Del Valle was mayor because he would require debate, transparency, hearings, and such. As mayor, he would immediately engage Morgan Stanley to try to renegotiate the terms of the lease. Unlike The Urbanophile, Miguel does not believe the city can buy back the meters – they’re far too valuable at this point.

He wants to make a structural change – the way governing should be but hasn’t been during the Daley administration. I support him in this effort.

*I would prefer that our TIF dollars be used for what they were designed for: improving the economic conditions in blighted areas. TIF money is supposed to be used to pay for capital projects that would not occur in that area if not for the TIF funding. Maybe Pete’s Fresh Market or Roundy’s needs a bit more incentive. The Walmart contribution to the tax rolls is not all it’s cracked up to be! Also consider how big companies like Walmart, and now Costco in the Illinois Medical District, consistently receive tax brakes. These are the very companies that can most afford paying taxes.

Some disjointed thoughts about bike commuting rates and how we get them

January 21, 2011 / / 0 Comments
  1. In November 2010, I wrote that Minneapolis and St. Paul, Minnesota, have a higher percentage of workers (16 and older) commuting to work by bicycle.
  2. Yesterday, I updated an article about how the frequency of women in Chicago bicycling to work is decreasing.
  3. Today, I started updating the November Minnesota article to include the 2007-2009 3-year estimates from the American Community Survey (which shows that bicycling to work is growing faster in Minneapolis than Chicago). View the rudimentary spreadsheet. Bottom line: MPLS jumped from 3.55% bike mode share to 4.14% and Chicago only went from 1.04% to 1.13% (but again, only counting employed people!). Can we get some recession job statistics?
  4. Unemployment rate in Minneapolis-St. Paul-Bloomington, MN-WI MSA is 6.5%; Chicago-Joliet-Naperville, IL-IN-WI MSA is 9.0%. See the table on Bureau of Labor Statistics.

But now I must pause and look at what I’m analyzing.

Someone pointed out in the comments on Chicago bicycling (and working) women that the sample size is low and the margin of error high meaning it’s hard to make accurate interpretations of the change in ridership from year to year. He suggested increasing the sample size.

Add this to the fact that the Census Bureau only collects data on trips to WORK and not everywhere else that people go daily. In this recession, fewer people are working. In fact, perhaps women lost their jobs more frequently than men. That could perhaps explain the drop in women bicycling to work. To increase the number of women bicycling to work, perhaps we just need to find more jobs for women. See points 3 and 4 above for evidence on the number of people who bicycle for transportation that we’re not counting.

After thinking these things over, my point is that gauging a city’s ridership based on Census Bureau home to work data is insufficient.

If these Phoenix bike riders aren’t going to work, they aren’t being counted.

To move from a bicycle subculture to a bicycle culture, we’ll need to know when we get there. We need a better picture on who is riding and for what purpose. CMAP rarely performs their household transportation survey (which gathers data on all trips on all modes and in many counties) and when they do, they don’t single out cities. In essence, Chicago doesn’t know where or why people are riding their bicycles (except for the limited and noisy information the Census or American Community Survey provides) – we have no good data!

Both New York City, New York, and Portland, Oregon, methodically perform bicycle counts annually. Both cities also count ridership on their bridges: Portland has at least 5 to count, NYC has over 10 (also called a screenline count). They can report how many people are riding bikes on the street, blind to their trip purpose and destination. It’s easy to note changes in ridership when you count all trips over work trips.

Bike To Work Days have a positive correlation with cycling rate

January 20, 2011 / / 0 Comments

Today is Winter Bike To Work Day in Chicago at Federal Plaza. If the results below are true, we should hold this event weekly during the winter! Held on January 20th to celebrate the coldest temperature on record, in 1985.

I was looking for research on why more people don’t ride bikes, or why they don’t ride bikes more often. I started my search on Professor John Pucher’s website at Rutgers University and found this about Bike To Work Days and other promotional events.

There is some evidence that BWDs increase bicycling beyond the event. The number of “first time riders” has increased in many programs: in Seattle, from 845 new commuters in 2004 to 2474 in 2008; in Portland, from 433 in 2002 to 2869 in 2008 (LAB, 2008). In San Francisco in 2008, bicycle counts at a central point were 100% higher on BWD and 25.4% higher several weeks later; bicycle share was 48.3% before BWD, 64.1% on BWD, and 51.8% afterwards (LAB, 2008). In Victoria, Australia, 27% of first time riders on BWD were still bicycling to work 5 months later (Rose and Marfurt, 2007).

Read it on page 8 of this PDF. I thank John for distributing all of his work for free online so that those without expensive journal subscriptions (or those who lost it by graduating college) can read the latest in bicycle research.

Here’s me surveying an attendee at the 2009 Bike To Work Day Rally in Chicago’s Daley Plaza. The results of the surveys taken each year by the Chicago Department of Transportation are not published.

Environment and community – the latest Chicago mayoral forum

January 20, 2011 / / 0 Comments

Guess what. Rahm Emanuel didn’t show up. We all predicted that. He’s got his own style of campaigning and corporate Los Angeles fundraising – we’ll see where that gets him when no one knows why they should vote for him. Andy Shaw, an excellent moderator, explained how he called Rahm’s campaign office and basically was brushed off: “Thanks for telling us how to run our campaign” they said.

I brought my friend’s Apple iPad to the Marriott ballroom for the Community and Environment Mayoral Forum last night so I could “liveblog” the messages from the three candidates, Carol Mosely-Braun, Miguel Del Valle, and Gery Chico. But that didn’t happen because Marriott Magnificent didn’t provide “complimentary wifi” (as the staff member called it) to the attendees. I could have brought my laptop, but then you would have delayed updates and we couldn’t have that!

So instead I sent tweets to my 500+ followers on my dumb phone with 9 keys on its keyboard. Here are the 35 short messages about the forum, mostly unedited [edits/additions in brackets], in reverse order (last to first):

  • This was the best mayoral forum [I’ve been to] so far. (final tweet)
  • Braun: this election is about the future direction of the city and we need a city Council that is a real legislative body. [I think she was alluding how the city council has been a group of pushovers under the M. Daley administration]
  • Del Valle says we can’t achieve perfection but we have to continue reaching for it [that seems realistic]. Make neighborhood schools the anchor of the community. [He explains that he doesn’t want parents to have to struggle to decide if they should send their children to the school down the block, or the school across town. All schools should be good.]
  • Chico says running for mayor is the highlight of his life. “I want my grandson to be proud of Chicago.”
  • Chico wants to make a city where families want to stay.
  • Del Valle thinks the next mayor will be a one term mayor. It will be painful as the next mayor makes a lot of tough decisions. [I think he was really serious about this. If he believes it, then I think this says something about his rationale for becoming the next mayor.]
  • Braun: someone on Wall Street decided to make $10 billion the failure of Chicago city Council approving parking meter deal [this one was really hard to put into 140 characters – the way she spoke this message was much better than how I summarized it]
  • Chico looks better [in my eyes] with every new word he utters.
  • I like what Del Valle says but the way he talks needs to be refined.
  • Too many people are leaving the community and environmental forum and We’re talking about green jobs.
  • We need to educate the public on role and function of Metropolitan Water Reclamation District. Make water meters mandatory. [Del Valle]
  • Chico wants audit on water supply to ensure we have the cleanest. Water meters should be installed at every home and business to conserve.
  • Del Valle says he will liberate the 50 aldermen and demand open deliberation [open meaning that he would invite and encourage the public to come].
  • Del Valle says fast track park development to take the place of vacant lots and abandoned homes.
  • Chico agrees with Del Valle. Must talk to Springfield and Washington (filled with Chicagoans) more often.
  • Del Valle: Mayors need to go to Springfield more often. Gun control. Pensions. Transportation formula.
  • Braun says more bike lanes and pedestrian zones so people don’t have to compete with dangerous traffic.
  • What 3 priorities do you take to Springfield? Braun: address school & transit funding formulas. income tax. state not paying for teacher pensions.
  • Del Valle says if the candidates’ proposals are so good, why didn’t we do it before?
  • Chico says get rid of Ward based recycling and switch to grid. [Note: Recycling is based on which Ward you live in, but pickup within the connected Wards is based on a grid.]
  • Chico on downtown: In the summer you run into the flip flop crowd. 20 years ago you’d have seen tumbleweeds.
  • Andy Shaw is a good moderator. Environmental forum.
  • Braun says shut down the plants. Del Valle says City Council needs to vote on Clean Power Ordinance [which includes cleaning up or shutting down]. Chico says clean up or close down. [My favorite part of the forum. I’ve lived in their polluting domain for four years, in Pilsen and Bridgeport.]
  • Fisk and Crawford plants: What steps would you take to clean them up? This is my question of the year as I’ve lived near there for 4 years.
  • Chico talking about his rep as school board president. Oversaw building new schools and rising test scores.
  • Chico also telling us how much of a Chicagoan he is. Talking about Neighborhoods Alive, living on South Michigan Avenue.
  • To be a world class city, we need world class neighborhoods. Can’t happen until we do away with food deserts. -Del Valle
  • Del Valle says all candidates tonight will have same answers. But Del Valle talking about how true a Chicagoan he is.
  • Del Valle ribs Rahm for not showing up at forums. Forums are a very good way to meet Chicagoans.
  • Braun says the earth is “all of our mother”
  • Braun talking about her environmental chops as state legislator and senator.
  • Andy Shaw warns of tough, green questions ahead. At the environmental forum.
  • Tomorrow will be 4th forum of Andy Shaw that Rahm Emanuel will miss.
  • Brendan Reilly gives “a big downtown” welcome to Braun, Del Valle, Chico. (first tweet)

I tried to give equal attention to all candidates, but there’s obvious bias in all of the tweets because of my limited space to write and also because I only tweeted what I thought would be interesting to readers (“sound bytes,” I guess).

Lastly: Both Mosely-Braun and Del Valle want to build more bike lanes and “pedestrian zones” (not sure what they meant by this) to ensure these users’ safety. Awesome! Del Valle even went so far as to say that he would like to see bike lanes on Grand Avenue at Milwaukee Avenue (an intersection he sees often and alluded to wanting to improve it). This is in addition to him bringing up how the parking meter deal sucks for Chicago because it removes the City’s ability to control its own streets.