“Speed bumps are never the answer when chicanes and choking a street to one lane briefly with curb extensions get the same job done more safely. There’s literally no application where speed bumps are more appropriate than a chicane or chokers in any location they’ve been used by PBOT [Portland Bureau of Transportation] so far.”
[...]
“Speed bumps are never the answer when chicanes and choking a street to one lane briefly with curb extensions get the same job done more safely. There’s literally no application where speed bumps are more appropriate than a chicane or chokers in any location they’ve been used by PBOT [Portland Bureau of Transportation] so far.”
From Paul Johnson on BikePortland.org.
Photo of drivers straddling the streetcar tracks and impeding the bike lane, in Lovejoy Street in Portland, Oregon.
General Motors and Standard Oil bought up the country’s streetcar systems, replaced the routes with buses, and thus began America’s automobile love affair and distaste for mass transit.
Streetcars are being now being rebuilt all across America, including in Portland, Oregon.
Heard that before?
Before you perpetuate it further, read this essay for some [...]
General Motors and Standard Oil bought up the country’s streetcar systems, replaced the routes with buses, and thus began America’s automobile love affair and distaste for mass transit.
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Streetcars are being now being rebuilt all across America, including in Portland, Oregon.
Heard that before?
Before you perpetuate it further, read this essay for some perspective on the story. Apparently, it’s a problem only liberals suffer from.
Even today it resonates with liberals – The Atlantic casually mentions it as the reason America abandoned mass transit, The Nation wrote a whole article about it a few years ago, Fast Food Nation discusses it, and in the last week I’ve seen two references to the theory in the planning blogosphere.
Now, this essay still isn’t the “end all, be all” chronology of transportation evolution history in the United States.
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The new(ish) streetcar in Portland, Oregon.
Do you know of a book or article where the writer summarily presents concrete evidence? The essay does cite four academic sources, so it’s the best explanation of the so-called conspiracy I’ve ever read.
I’m bringing this up thanks to Edward Russell, who posted it, and my sister, who mentioned it to me after a friend told her about the story.
UPDATE 12-11-10: Someone recently search for rubber in tracks and I wanted to provide some additional resources on the topic of protecting people who ride bikes from the dangers of open streetcar tracks. It is possible, in some situations, to fill the track flangeway (where the wheel goes) with rubber that the train depresses as [...]
UPDATE 12-11-10: Someone recently search for rubber in tracks and I wanted to provide some additional resources on the topic of protecting people who ride bikes from the dangers of open streetcar tracks. It is possible, in some situations, to fill the track flangeway (where the wheel goes) with rubber that the train depresses as it rolls over but people riding bikes ride over a level surface. Resource one input from people around the world, and two, a column in The Oregonian newspaper of Portland.
UPDATE 12-14-10: BikePortland has a story about an activism and advocacy group (AROW) that will demand better accommodations for bicycling around new streetcar tracks in Portland, Oregon.
Bicycle riders in Seattle are suing the City of Seattle for not providing enough warnings about streetcar tracks in the South Lake Union neighborhood. They allege the City installed warning signs only after several bike-track crashes.
Photo: A sign on Stewart Street in Seattle, Washington, advises bicycle riders to use EXTREME CAUTION when crossing the streetcar tracks. These signs are coming under question in a lawsuit this week.
Mixing bicycles and transit is one of the most sensible matches of transportation modes. The Federal Transit Administration has been promoting a positive union since at least 1999 (see the booklet they produced). The publication includes case studies and good examples of integration, including a story about how King County Metro (the primary bus operator in Seattle) installed bike racks on its buses in 1993, following the footsteps of Phoenix.
Photo: A resident rides their bike on the street while a Portland Streetcar rolls by.
So how is it now, 17 years later, we’re still deliberating how streetcars, light rails, and bicycles can safely share the road? Why this is a problem:
- People are getting hurt. Concerns about personal safety demotivate people to ride their bikes.
- The Federal government is funding many new streetcar projects across the country, including in Tucson, Arizona, two hours south of Phoenix, which has its own light rail system.
- Bicycle riders have been navigating tram and streetcar tracks in Europe for 100 years. What knowledge can European riders and planners share with us?
Photo: A rubber-filled flangeway in the gap between rail and deck on the Cherry Avenue Bridge in Chicago, Illinois. This bridge serves a 1-car train a few times a week.
Could a rubber-filled flangeway be used on a medium-frequency streetcar line?
About Steven Can Plan
I started this blog in 2007 as the writing assignment for an introductory urban planning class at UIC. It's about cities (mainly Chicago), GIS oftentimes, and transportation (mainly bicycling). Learn more about me, Steven Vance. I also write for Streetsblog Chicago.
Steven Can Plan is hosted on Dreamhost.
Chicago Bike Map App

The Chicago Bike Map app is a bike and street map stored entirely in your iOS device – no data connection required. The map is designed to look much like the City of Chicago's official printed and online bike map. The app works on iPhone, iPod touch, and iPad.
- Download from the iTunes Store
- Demo the app online
- On iOS, search for "chicago bike map" in the App Store app
Highly Recommended Bike Products

Bells can be quite useful, especially to tell people in front that you're passing them. I like the ding-dong bell the best. It makes a solid DING and then DONG on the spring's return.

Brooks B67 leather sprung saddle
So far my longest trip was 40 miles on this saddle. It molds to your butt like Birkenstock sandals mold to your feet. The springs make the bike ride a little more comfortable and more fun (weird, because you bounce up and down on them). It also looks gorgeous. Comes in 3 colors - I got black.

So far I haven't had a flat with this tire. I've used Continental Gatorskin and Panaracer T-Serv, both of which have had flats (same Chicago streets). The Gatorskin has less tread than both, and wears to a slick surface faster.
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Books

Instant City: Life and Death in Karachi by Steve Inskeep
I reviewed this book that the publisher sent to me.

Sustainable Transportation Planning: Tools for Creating Vibrant, Healthy, and Resilient Communities (Wiley Series in Sustainable Design) by Jeffrey Tumlin
I was sent a review copy. I'm really excited to open it up and start reading because I've been disappointed with textbooks in the past that don't focus on bicycle and pedestrian planning.
Transit & Transportation









It snowed in Amsterdam
And as we like to say in Chicago, Amsterdammers also said “it was no big deal”.
I love what you see happening in this photo. A person cycling across the intersection is looking back at a white van and a streetcar that seem like they’re going to collide. But no one will hit each other. [...]
And as we like to say in Chicago, Amsterdammers also said “it was no big deal”.
I love what you see happening in this photo. A person cycling across the intersection is looking back at a white van and a streetcar that seem like they’re going to collide. But no one will hit each other. The Netherlands has the lowest crash rate in the world.