Category Archives: Traffic Signals

Scaling up and scaling down

New York bicycling advocate Steve Faust has stated that some ways of accommodating bicycling do not “scale up” — that is, they work with small numbers of cyclists, but less well with larger numbers. His central complaint is that use … Continue reading

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My September 11

My 10-year-old son Jacob’s school year hadn’t started yet on that brilliant, clear September morning. My wife had left for work. I  had a business appointment in Belmont, a few miles from our home. Jacob and I set out for … Continue reading

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The Six-Way, Washington, DC, a Second Look

The video embedded below documents a bicycle ride by the author and two companions in Washington, DC where special bicycle signals and road markings have been installed to establish continuity of New Hampshire Avenue at its intersection with U Street … Continue reading

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Dr. Furth’s and his students’ plan for South Brookline

On March 14, 2011, I attended a meeting in Brookline, Massachusetts, a suburb of Boston. At that meeting, Dr. Peter Furth of Northeastern University, and some of his students, gave a presentation on proposals for street reconstruction and bikeways in … Continue reading

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Traffic theory: improving traffic signals to reduce pointless delay

In theory, there’s no difference between theory and practice, but it practice, there is. attributed to: Yogi Berra Jan L. A. van de Snepscheut Albert Einstein An optimal traffic-signal system would never present anyone with a red light or a … Continue reading

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Green Wave, Checkered Flag?

I am writing this post in response to comments by Mighk Wilson and Khalil Spencer on another post on this blog. They discussed the difficulty of cycling in a city with synchronized traffic signals (a “green wave”) set to a … Continue reading

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Turn out the lights?

My attention has been drawn to a video from the U.K. that advocates removal of traffic signals. I am sure that removing traffic signals is sometimes beneficial — my late friend Gihon Jordan pioneered it in Philadelphia, and he was … Continue reading

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