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Intersections are long!

March 29, 2012 / / 0 Comments

There are many intersections in Chicago that are so long that, while cycling, I can enter it (by passing the stop bar) on a green light, be in it during the entire 3-second yellow phase, and exit the intersection after it’s been red for several seconds.

I don’t like this. I think it puts me at risk. We could make our intersections shorter or we could increase the length of the yellow and all-red phases. One of these intersections is Elston Avenue at Ashland Avenue. Going southbound on Elston Avenue, the distance from the west side to the east side is about 200 feet. Traveling at 14 MPH (because you didn’t have to stop, it was green when you arrived), that will take you 9.75 seconds to cross. Some people will be traveling faster but at this point you’re also riding uphill because of the railroad viaduct you just crossed under.

Traveling at 17 MPH, it will take you 8 seconds to cross – you’ll still be in the intersection when it’s red!

Driving in the protected bike lane, eh

March 24, 2012 / / 0 Comments

Updated 4/5/12 to add links to other discussions on this topic, my response to one of the discussions, and a link to my tweet mention this issue to 25th Ward Alderman Solis. 

I was hanging out on 18th Street on Tuesday, watching traffic as I often do, and interviewing Alyson Fletcher about her bike count project. I captured this driver of a Chevy Malibu casually driving in the protected bike lane.

Aside from emailing this to Alderman Solis and the Chicago Department of Transportation, I have no idea what to do about this (I haven’t done either of those things yet – maybe you, as a resident, should do that; I tweeted to Alderman Solis on April 4, 2012). I think the design could be modified to physically prevent automobile traffic here (except, perhaps, emergency vehicles). Other things could be added to make this more apparent as a bike lane, by adding more color and doubling the size of the pavement bicycle symbols.

I also photographed two other people driving in the bike lane. Is there not a place where people can cycle without the danger of drivers impeding their space?

Kia Forte driver.

BMW driver.

Follow the discussion elsewhere:

  • The Expired Meter – Author poses question about possible lack of clarity in the signage, symbols, or road design that sends the message that the curbside lane is for cycling only. I haven’t investigated this part. I don’t know if there are signs at the entrances to the lane that describe it as “right lane bike only” (I’m not sure if this sign is acceptable to the MUTCD – I can’t find it there – but there are many instances of it being used in Chicago). However, that sign’s posted restriction is further than what’s necessary. A sign that says “bike lane” (R3-17) is sufficient to cause that any driving in said lane is a citable offense under Municipal Code of Chicago 9-40-060.
  • EveryBlock – I posted it here.
  • Grid Chicago – I posted this about this topic later on Grid Chicago asking which bike issues most concerns readers.

Figuring out how many CMAQ projects are for roads

March 19, 2012 / / 0 Comments

Simplified, the purpose of Congestion Mitigation and Air Quality (CMAQ) grant is to fund projects that reduce congestion and improve air quality. This usually means bicycle, pedestrian, and transit facilities and vehicles. But it also means road projects. Like intersection widening, new signals, changes to signal programming, and “signal interconnect” (timing the signals to cooperate with each other to have some free flowing traffic). It can also mean making grade separations at railroad tracks to eliminate backups when trains cross. However, not everything is infrastructure: there’s also marketing, encouragement, analysis, bike sharing, and education.

In a conversation I was having last night with some transportation advocate friends, one joked that most of CMAQ funds road projects. I agreed (probably because the irony of reducing congestion by making higher capacity roads was funny to me), and we moved on to other topics. I set out verify the actual distribution share for the six-county region in Northeastern Illinois.

I spent almost an hour converting the Chicago Metropolitan Agency for Planning’s CMAQ 2012-2016 projects list from PDF to Excel and then quickly identified every project as being “road” or “not road”. I tallied the amount of proposed CMAQ funding for the projects to get the answer: road projects take up 25.7% of CMAQ funding.

But I can’t stop there! Now that I have CMAP’s data in a spreadsheet, I can get the average of Daily VOC eliminated for road and non-road projects, as well as the estimated cost per VOC kilogram eliminated.

On average, non-road projects have a lower cost per VOC kilogram eliminated ($4,109.37 versus $9,472.90). And non-road projects on average eliminate 19.7 times more kilograms of VOC daily (5.918 kg versus 0.301 kg for road projects).

There are some disclaimers! These are all estimates and not every project has received funding. Also, projects are not selected solely on cost per kilogram of VOC eliminated, or daily VOC eliminated. I’d also like to see estimates on the number of people affected by each project.

You can check my math by downloading my modified projects list (XLS).

The first raised crosswalk I’ve seen in Illinois

March 17, 2012 / / 0 Comments

The raised crosswalk, a view looking northeast, from the sidewalk. 

Forest Park was a client of mine in 2012 via my work for Active Transportation Alliance; they’re a technical consultant for cities that had grants from the Communities Putting Prevention to Work program. I visited the village with one of their staffers to identify great locations for bike racks (that also included advice on their existing rack inventory, and suggestions for exactly which models to buy).

We would drive around town and then stop and walk a lot. One place where we did a lot of walking was in their downtown, on Madison Street (the same Madison Street as in Chicago). I was pleasantly surprised that their signage reflected the “stop for pedestrians in crosswalk” law, replacing the now-irrelevant “yield for pedestrians in crosswalk” signs. And to top it off, they had talking and lighted signals at some of the crosswalks. I do not support any widespread installation of these: I think they help move our culture in a direction that perpetuates the low respect we have for pedestrians. I believe there are other ways to enforce driver compliance that do not require this kind of equipment.

Forest Park has installed one of those ways: it’s a raised crosswalk (also known as a speed table). It looks like a speed hump, but is much wider, has a flat top, and carries a marked crosswalk (see my article on Grid Chicago “What is an unmarked crosswalk?“). It causes drivers to slow down and has an added – subjective – benefit of intimating that the driver is entering a “protected space”, one for people on foot and that it should be respected. They bring the roadway up to the pedestrian’s level instead of dipping the sidewalk down to the driver’s level.

I don’t know of one in Chicago, but three guys are working to get several installed in a Logan Square traffic circle redesign.

Note: If you are interested in knowing exactly which models of bike racks to buy, learn more at Simple Bike Parking, or contact me directly. I may charge a fee.

The raised crosswalk as seen from a car moving westbound. 

No more drive throughs, please

March 12, 2012 / / 0 Comments

People drive their cars in and out of the parking lot for Micro Center, Joann Fabrics, and other stores in this strip mall on Elston Avenue. This design is almost inherently unfriendly to bicycle and walking transportation. But it doesn’t have to be. 

One reason that makes dense, urban areas pleasant and pleasurable is their walkability, variations in land uses, and architectural designs. When you walk down Belmont Street at Sheffield and encounter a new business or restaurant every 25 feet, you’re interested. Interested and curious in what others are doing, what new food you can eat, or what you will experience.

Photo of Belmont Street shopping and graffiti by Oscar Arriola. 

The opposite of this is Elston Avenue, between Ashland and Western Avenues. This stretch is marked by curb cuts, driveways, and seas of parking. Add in the lack of a bus route or nearby ‘L’ station, and you’ve got an environment that’s downright hostile to users of sustainable transportation modes.

I am still doing research for my article on the “pedestrian street” designation. In my research, I’ve learned a lot about the Zoning Board of Appeals, Special Use Permits, and drive throughs. I still haven’t been able to locate studies or reports about the effects drive throughs have on traffic or neighborhoods.

Just in the past 5 days, I’ve found out about the following news:

  1. The McDonald’s at Western Avenue and Milwaukee Avenue (1951 N Western Avenue) is seeking a special use permit. For what, I don’t know. It could just be a rumor. This is the same McDonald’s whose drive through someone so desperately needed to access and almost hit me with their SUV (see image below).
  2. Nodarse Family, LLC, is seeking a special use permit at 1646-1663 N Western Avenue for “the establishment of a one-lane drive-thru facility to serve a proposed 1-story restaurant”.

When I look at Street View for the 1646-1663 N Western location I see several homes and an empty lot with a car parked in it. The address seems to be a mistake, as 1663 is across the street. And even though this is a residential area, it’s zoned B3-2*.

In Mayor Emanuel’s “interest” (more like a selective, here not there, interest) for transparency, I’d like to see information that’s easier to find and process. For news from Zoning Board of Appeals, a blog-like website that lists all permits being considered and permits recently issued would be very helpful. I could subscribe via RSS and get notified of special use applications.

What’s a special use permit?

A special use permit is needed when the developer doesn’t have the right to build something that requires a special use permit. Like establishments for day laborers. Or drive throughs. Or businesses that sell liquor. Or a pawn shop. Speaking of pawn shops, Nodarse Family, LLC, owns the property 2826 N Milwaukee, for which the owner is seeking a special use permit to open one. This is in the 35th Ward, the same ward whose Alderman seems to have it out to build as much parking as can be built. You can see these applications on the ZBA’s agendas.

I’m not a fan of drive throughs.

B3-2: “Community shopping – destination oriented, no limit on size of commercial establishment. Allows dwelling units above ground floor.”