Category Archives: traffic

Happy New Year! Happy New Culture!

R E S P E C T If you have to get a song stuck in your head Respect is a good one I’m also declaring “respect” the the Carbon Trace word of the year for 2014. As in: By so declaring, I am making a pledge to work for cultural change to achieve the […]

Do Not Stop In The Blind Spot

Too many urban bicyclists die each year in entirely preventable right-hook crashes with trucks. How do you prevent it? Proper lane positioning. You should never position yourself to the right of right-turning traffic — even if a bicycle lane channels you into such a position (e.g. such as some lanes in Portland, Oregon do). Here’s […]

Bicyclist Killed In Hit-And-Run

A 23-year-old bicyclist was killed by a hit-and-run driver Sunday near the MSU campus. Here’s a report from KSMU, including an interview with me. Here a Google Earth look at the intersection (click for larger image). That’s a look from roughly the perspective of the west-bound bicyclist looking toward south-bound traffic. The sight lines are […]

The Heart of the Matter

Note: Nothing new to read here — just thinking out loud and boiling things down. The rules of safe movement are these: First come, first served. Drive on the right. Pass on the left. Everything should follow from these rules. Everything includes (but is not limited to): Traffic laws Traffic controls Engineering of streets and […]

Flip-side of the Amsterdam Coin

The damned thing is done. Sort of. It’s not what I had originally intended. Last year, when I published a tongue-n-cheek trailer for this video, I was planning a documentary about bicycling in Springfield, Missouri with comparisons to Amsterdam (realizing, obviously, that such comparisons are difficult at best given the radically different contexts). The comparison […]

On Paying Attention

So there I am this morning stopped at the light at Elm and Kimbrough heading east toward MSU. I’m first in line. The switch at this intersection often doesn’t trip for bicycles. There was very little traffic. A guy in a minivan pulls behind me — and we wait. After a bit, I decide to […]

A Note On The Sociology Of Bike Lanes

Eliot Landrum, a CyclingSavvy instructor and a founding member of I Am Traffic from Dallas, posted the following story to Facebook recently: For the “student stories” file. Jay, a [CyclingSavvy] grad, joined me up for coffee and a social ride this morning. He told me about a trip a friend and him took last weekend to […]

Lane Position and the Sun

Hit from behind is the rarest of car-bicycle collisions in urban areas. The general rule of thumb is: The danger is in front of you at intersections. This picture, however, illustrates, a situation where the danger is behind, and the proper choice of lane positioning is not intuitive for many people. Another general rule of […]

Ol’ Time Traffic Engineering v. People

Here’s the conclusion: The 20th-century model of traffic engineering is not only outdated, but is also downright hazardous to public health and economic development. Every year, communities around the world are demonstrating that there is another way. Treating a community’s streets like a sewage system that flushes cars through quickly and efficiently has been a […]

Where Can (Should) You Ride?

Here’s what Missouri law states (307.190): Every person operating a bicycle or motorized bicycle at less than the posted speed or slower than the flow of traffic upon a street or highway shall ride as near to the right side of the roadway as safe, exercising due care when passing a standing vehicle or one […]

Of Perception, Reality, and Desire

Here are two things you should go read right now: If you want to stop having this debate… Cyclists Aren’t ‘Special,’ And They Shouldn’t Play By their Own Rules I’m not going to comment directly on these except to say that each is important in its own way. Instead, I want to use these as […]

I Like To Watch And Listen

Every now and then I like to go to YouTube and watch traffic crash videos. You’ll find plenty of them because many people in Russia (and a few other countries out that way) run dash cams — I assume for insurance reasons. The following video is typical: You can also find many videos showing pedestrians […]

Enjoy The Death Zone

Bicycle infrastructure that violates the rules of safe movement is unsafe by definition. It doesn’t matter how much pretty green paint or fancy yellow reflectors you use. Take a look this from Boston University: Never mind for a moment that what we see here is a door-zone bicycle lane. Take a look at that green […]

The Bizzaro World of Courtesy

Yes, you do live in an episode of the Twilight Zone. Submitted for your approval, a world where the people who operate large, dangerous machines — automobiles — are given every courtesy, and,  in their mishaps with people who prefer to walk or ride a bicycle, are given the benefit of the “doubt.” The street […]

More Stories We Tell About Bicycling

Here is the response (click for large image): And here is the video: Savvy Cyclist — Bill Edmonds from Keri Caffrey on Vimeo. Yep. We’re a bunch of nefarious traffic cyclists out to stop progress for everyone. Because, yeah, no one would ever mislead you about bicycle infrastructure. Right? Something New On Cherry from acline […]