The affected lanes are between 59th and 96th streets in Manhattan.
[Ads /]
The avenue currently has five traffic lanes and two of those will be transformed into a dedicated bus lane and a parking-protected bike lane.
It will also have "split phases," more offset crossings, and mix zones to reduce northbound left turn conflicts.
[Ads /]
The New York City Department of Transportation calls the project a "complete redesign" and aims to improve safety along the stretch where six pedestrians and one biker have been killed since 2016.
ALSO READ | History made: Edward Caban named first Latino NYPD commissioner
Edward Caban named first Latino NYPD commissioner
----------
* Get Eyewitness News Delivered
* More Manhattan news
* Send us a news tip
* Download the abc7NY app for breaking news alerts
* Follow us on YouTube