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Tag Archives: collision
Throttled and doored
Sigh. I stopped motion at 2:54 in this video. The embedded image in the video is speeded up so you can’t get a good look at what it shows, but if you stop at the right place, you’ll see this. … Continue reading
A better crosswalk treatment
This post continues the discussion in the comments below my previous post about a crash on the Pinellas Rail Trail. So, first, because images can’t be embedded in WordPress comments, here is my photo of an installation on the Capital … Continue reading
Posted in Bicycling
Tagged bicycle, Bicycling, bike path, bikeway, collision, crash, crosswalk, Florida, law, motor vehicle, pedestrian, Pinellas, rail trail, safety, St. Petersburg, traffic, traffic signal
3 Comments
A crash in Toronto
Have a look here: https://globalnews.ca/news/6209332/video-cyclist-struck-markham/ So, who was at fault, but more importantly, because an ounce of prevention is better than a ton of cure, who could have prevented the crash? The bicyclist came from the right, pushed the button … Continue reading
Crash on the Pinellas Rail Trail
An article about a car-bicycle crash on the Pinellas Rail Trail in Florida is on the Cycling Today Web site. Please view the embedded video there before reading the rest of this post. There is a lot of nonsense about … Continue reading
Posted in Bicycle facilities, Bicycling, Crashes, Traffic Signals
Tagged bicycle, Bicycling, bike path, bikeway, collision, crash, crosswalk, Florida, law, motor vehicle, pedestrian, Pinellas, rail trail, safety, St. Petersburg, traffic, traffic signal
17 Comments
European Cycling Federation report about motor vehicles
See https://ecf.com/what-we-do/road-safety/motor-vehicle-regulation-safer-cycling Generally good stuff. I like the call for automatic emergency braking. This will prevent rear-end collisions, and can potentially eliminate the right hook — though not the screened left cross. Automated speed control with an override for emergencies … Continue reading
Posted in Bicycling
Tagged automated, autonomous, bicycle, Bicycling, bike lane, bikeway, braking, collision, cycle track, cycle tracks, Europe, Germany, left cross, right hook, vehicle
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Mighk Wilson’s report on Orlando bicycle crashes
Mighk Wilson, who works for the Orlando, Florida metropolitan planning organization, has prepared a very interesting study of bicycle crashes in the Orlando area based on a database of 5,000 crashes, 2011-2017. The study is important in that it distinguishes … Continue reading
Posted in Bicycle facilities, Bicycling, Bike lanes, Crashes, Cycle tracks, Sidepaths
Tagged bicycle, Bicycling, bike lane, bike path, bikeway, collision, crash, cycle track, cycle tracks, Florida, Metroplan Orlando, Mighk Wilson, motor vehicle, Orlando, research, safety, sidepath, sidewalk, traffic
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The definitive paper about loop detectors, published 1986
The City of San Diego, California, USA published its Traffic Signal Bicycle Detection Study Final Report in 1986. I have scanned a copy of the document and posted it online. This report’s main topic is inductive-loop traffic-signal detectors. These are … Continue reading
Posted in Bicycling, Traffic Signals
Tagged actuator, bicycle, Bicycling, bike lane, collision, crash, LIDAR, loop detector, motor vehicle, safety, San Diego, traffic, traffic signal, video
5 Comments
Doored in Union Square
https://danconnor.com/posts/541542fd45b74d6952000001/on_the_video_in_which_i_am_doored_by_a_taxi (Note: the video is no longer online but a screen clip is on another page.) I see a lot of people who comment here discussing fault. Fault and crash prevention are not the same. I’ll take crash prevention any … Continue reading
Posted in Bicycling, Bike lanes, New York City, Sidepaths
Tagged bicycle, Bicycling, collision, crash, New York, safety, traffic, video
2 Comments
Description and history of the location of the Tempe crash
Comments from Reed Kempton, a Senior Planner with the Maricopa County Department of Transportation, late in the day on March 21. This is an addition to my earlier post about the crash. I thank Reed for his permission to post … Continue reading
Posted in Crashes
Tagged Arizona, bicycle, collision, crash, fatality, Maricopa County, pedestrian, Reed Kepton, safety, Tempe, traffic, Uber
1 Comment
The Tempe crash
The dashcam video in the recent Tempe crash which killed a woman walking across the street with a bicycle has now been released. To me, it is quite clear that the human driver was dozing off or distracted and that … Continue reading
Posted in Crashes
Tagged bicycle, collision, crash, fatality, Maricopa County, pedestrian, Reed Kempton, rizona, safety, Tempe, traffic, Uber
8 Comments
