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Tag Archives: law
The “Dutch Reach”
I have sent the following message to Dr. Michael Charney, of Cambridge, Massachusetts, promoter of the “Dutch Reach”. The “Dutch Reach” is motorists’ opening the driver’s side door with the opposite hand, so they must look back for bicyclists riding … Continue reading
Posted in Bicycling, Bike lanes
Tagged bicycle, Bicycling, bike lane, bikeway, collision, crash, cycle track, cycle tracks, door zone, dooring, Dutch Reach, law, Massachusetts, mirror, rear-view, rear-view mirror, safety, side-view, side-view mirror, traffic
24 Comments
About the bicycle radar reflector Kickstarter campaign
This article has been translated into Portuguese. This is commentary about a Kickstarter campaign for a radar retroreflector integrated into a bicycle taillight assembly. An image from the Web site: One nice thing I can say about the product is … Continue reading
Lane Control on Lexington Street
Here’s a video showing a bicycle ride on a constant mile-long upslope, at speeds of 10 to 12 miles per hour (16 to 20 km/h), on a suburban 4-lane speedway with narrow lanes and no shoulders, the most challenging street … Continue reading
Posted in Bicycling
Tagged bicycle, Bicycling, Boston, lane, lane control, law, Lexington, Massachusetts, motor vehicle, pedestrian, safety, traffic, vehicle, Waltham
4 Comments
Reflective Clothing as Panacea — again.
This photo in a New York Times article (also archived, slower but no paywall) shows a bicyclist riding with a reflectorized shirt, which shows up well in a photo taken with flash on the camera, but the bicyclist has NO … Continue reading
Posted in Bicycling
Tagged bicycle, Bicycling, clothing, law, lighting, reflectors, safety
7 Comments
Ogden, Utah skateboarder stop
There’s plenty of confusion to go around here. http://www.ksl.com/?nid=148&sid=35631391 Deputy: “I don’t care, you’re right in the middle of the road.” No, the boarder was on the shoulder, at least in the part of the video the TV station broadcast … Continue reading
Posted in Bicycle facilities, Bicycling, Bike lanes
Tagged law, Ogden, pedestrian, police, sidewalk, skateboard, traffic, Utah, vehicle
1 Comment
Translation of complete paper on German bikeways 1897-1940
I’ve prepared a full translation of the important paper by Dr. Volker Briese of the University of Paderborn in Germany about the history of German bikeways from 1897 through the start of World War II. This has previously been available … Continue reading
Posted in Bicycle facilities, Bike lanes, Crashes, Cycle tracks
Tagged bicycle, Bicycling, bike lane, bike path, bikeway, Briese, Copenhagen, cycle track, cycle tracks, Europe, Fahrrad, Germany, Henneking, law, Paderborn, Radweg, sidepath, Volker Briese
1 Comment
Europeans ride like this?
Check out this promotion video for Kickstarter funding, shot in Germany, or maybe Austria or Switzerland. The streets look German, and part of the narration is in German with English subtitles: Edit: unavailable as of September 2025. https://www.youtube.com/watch?v=pNs0ZQ_wzAc The video … Continue reading
PeopleforBikes promotes a new study
There hasn’t been time yet for a thorough review of the new study of barrier-separated bikeways on streets touted by the bicycling-industry lobbying organization PeopleforBikes [dead link now, not archived], though claims of lack of traffic conflicts on these bikeways … Continue reading
Posted in Bicycling
Tagged Bicycling, bikeway, crash, Kay Harris, law, Peopleforbikes, research, safety, Teschke
25 Comments
Fixie or track bicycle?
From Bicycling Magazine, June 2014, page 28: “A fixie (or fixed gear) is a singlespeed without brakes and without the mechanism that allows the bike to coast when you’re not pedaling.” That is a description of a track racing bicycle, … Continue reading
Posted in Bicycling
Tagged bicycle, Bicycling, Bicycling Magazine, brake, brakes, Brown, fixed, fixie, fixied gear, law, magazine, safety, Sheldon, Sheldon Brown, singlespeed, straps, toe clips
5 Comments
Is the NACTO Guide a Design Manual?
In cities around the USA, politicians, under pressure from populist bicycling advocates, have pointed to the NACTO (National Association of City Transportation Officials) Urban Street Design Guide and directed their engineering staff to install treatments which it describes. I’ll say … Continue reading
Posted in Bicycle facilities, Bicycling, Bike box
Tagged 2STQB, bicycle, Bicycling, bike box, bike lane, bikeway, collision, crash, crosswalk, cycle track, cycle tracks, guidance, law, MUTCD, NACTO, option, safety, sidepath, standard, traffic, traffic signal, Two-step turn queuing box, vehicle
15 Comments
