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Up until this summer, speeding was the norm on Brooklyn's Prospect Park West. With three wide lanes inviting motorists to hit the accelerator, it was a street monopolized by car traffic. That changed in a big way in June, when NYC DOT converted one vehicle lane to a two-way bikeway separated from traffic by the parking lane. Physically separated bike lanes are making New York safer for cyclists and pedestrians wherever they're installed, and this one is no exception.

The new lane feels safe and comfortable to ride on, no matter how much experience you may have as a cyclist, and it's attracting riders of all ages. For everyone walking to and from Prospect Park, the street re-design means slower cars -- compliance with the speed limit is up by a factor of five, according to a study by Park Slope Neighbors -- and safer crossings at intersections.

The transformation has been dramatic, and like any major change to the street, this one has attracted some vocal critics -- most notably Borough President Marty Markowitz.  While some opponents contend that the lane has been installed without public input, the truth is that community groups have been calling for traffic calming and safer biking on this street for years. Watch and see how the new Prospect Park West has made good on those demands.

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