Transportation Alternatives

The city's expanding bike network is paying dividends -- boosting the level of cycling and making streets safer in the process. Snagged from the latest issue of TA's StreetBeat, this graph is a great illustration of the "safety in numbers" effect identified by researcher Peter Jacobsen in a landmark 2003 paper published in Injury Prevention. The stats in New York reinforce Jacobsen's body of evidence that the more bicyclists and pedestrians are out on the street, the safer biking and walking become.

With NYPD Chief of Transportation Michael Scagnelli working his last day on the job today, his exit is marked by reflections on his stint at the post, speculation on who might replace him, and hope that his successor will build on his traffic safety initiatives.

Transportation Alternatives yesterday launched an ambitious new campaign to change how cyclists are perceived -- and how they perceive themselves -- in New York City. 

Last year, bicycling in New York City shot up 35 percent. Take a look at the streets, and it's easy to see why: Bike lanes, bike racks and other amenities are popping up everywhere. There are now 185,000 daily riders in the city.

Here are some early pics from this morning's Bike to Work festivities, courtesy of Transportation Alternatives. Don't forget to tag your own shots for our Flickr pool, and stay tuned for Streetfilms coverage. 

Friday is National Bike to Work Day, and to celebrate, Transportation Alternatives will have coffee, snacks and commuter bags for cyclists at six locations -- two in Manhattan and four on East River bridges.

In addition to last summer's blockbuster car-free event, Summer Streets, three New York neighborhoods tried out pedestrian streets on a more intimate scale. Williamsburg Walks, Summer Space in Brooklyn Heights, and the 78th Street Play Street in Jackson Heights gave communities a taste of how streets function as public spaces when cars aren't clogging up the curb or barreling down the road. Get ready for more this year: About ten neighborhoods are applying to put on pedestrian streets in the summer.

Older pedestrians are probably the city's most vulnerable street users, much more likely to die in traffic collisions than younger New Yorkers. It's a public health concern that extends beyond fatality statistics: Fear of the street keeps seniors cooped up inside, constricting their independence and contributing to higher rates of depression.