Pic: Peter Burka/Flickr

By John Metcalfe

This story first appeared in City Lab and is published here with kind permission from the author. 

It’s barely been a week since New York started allowing people to go online and report vehicles blocking bike lanes, and the city has already logged more than 200 of these annoying and dangerous violations.

As predicted on CityLab, there now exists a map of illegal parking in bike lanes. Based on tips to New York’s 311 app and website, the city-produced map shows alleged lane violations occurring mostly in Manhattan and Brooklyn with a decent smattering in Queens. Red dots indicate situations where the police “responded to the complaint and took action to fix the condition,” according to NYC Open Data. Blue ones denote where police decided “action was not necessary,” where the offending vehicle had skedaddled before cops arrived, and complaints with insufficient info from tipsters.

Read more here.