Lane Width

December 9, 2015, 12pm PST
Road diets, whereby the number of traffic lanes are reduced to better accommodate cyclists, can be controversial. But what of the opposite—adding lanes to better accommodate motorists? A cyclist died after such an "improvement." A lawsuit followed.
The State Smart Transportation Initiative
October 16, 2015, 8am PDT
The Federal Highway Administration may put an end to rules mandating wide lanes and "clear zones," making it easier to implement complete streets.
Streetsblog USA
October 5, 2015, 6am PDT
Slowing traffic by reducing the width of lanes should not be a one-size fits all approach to reaching Vision Zero.
The Urbanist
August 12, 2015, 10am PDT
Better Cities & Towns gives its imprimatur to the "narrower is better" approach to lane width for traffic safety thanks to a study by Toronto transportation planner, Dewan Masud Karim, presented at the Canadian ITE annual conference.
Better Cities & Towns
June 2, 2015, 7am PDT
A new study indicates that the safest urban streets have lanes that measure 10-10.5 feet wide. Narrower and wider lanes have higher crash frequencies, and wider lanes have higher crash severity.
Streetsblog USA
November 28, 2014, 7am PST
Toronto will begin rolling out a program to narrow traffic lanes on the city's streets. The new lane policy, recently completed, was in the works for the past year.
The Globe and Mail
October 6, 2014, 2pm PDT
Jeff Speck, author of Walkable City, argues that reducing the width of traffic lanes would be a panacea for the disastrous public health outcomes of traffic safety.
CityLab
March 11, 2013, 10am PDT
Generalist Geoff Dyer delivers his walkability design tactics magnum opus on PlaceShakers. His years of practical experience are conveniently condensed for your consumption.
PlaceShakers