Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In
Community Boards

CB 10 Scales Back Adam Clayton Powell Safety Improvements [Updated]

Turning the left lanes of Adam Clayton Powell Boulevard into left turn lanes would allow for the installation of crosswalk shortening extensions of the existing median at intersections. Image: NYC DOT

Responding to the local community board, NYC DOT has shrunk its proposal for safety improvements on Harlem’s deadly Adam Clayton Powell, Jr. Boulevard. The revised plan only covers half the distance initially proposed. And even with that concession, the board has yet to approve the plan to expand the road's medians and slow speeding traffic.

In a presentation to Community Board 10 last week [PDF], DOT said the badly needed safety improvements will now only cover the area from 134th Street to 153rd Street, instead of extending south to 118th Street as originally planned. According to the presentation, the request to scale back the project came from the community board. Update: According to a department source, the full project could not be constructed in 2012 given the delay in community board approval, and the whole corridor could see improvements by next year if the CB assents.

All of Adam Clayton Powell is dangerous -- speeds on the avenue average 50 miles per hour after 8:00 p.m. -- but the northern section is particularly so. Since 2006, 12 pedestrians have been killed by drivers on Adam Clayton Powell, nine of them above 134th Street. Just weeks ago, Juanita Rosario, a 59 year old legal secretary, was killed as she crossed Adam Clayton Powell at 145th Street.

Community Board 10 is reserving judgment on the scaled-back plan until it hears from local elected officials, including Council Member Inez Dickens. Will she push them to make the plan safer or less so? Image: City Council

Community Board 10 District Manager Paimaan Lodhi said the board is waiting to discuss the revised plan with local elected officials, which it will do in coming weeks, before it takes a position. The board did convey to DOT the seriousness with which it takes the issue of safety, Lodhi said.

City Council Member Inez Dickens, who represents most of Adam Clayton Powell, did not return Streetsblog's inquiries about the plan, nor did Council Member Robert Jackson, who represents one side of the avenue between 141st Street and 149th Street.

Other, smaller changes were also made to the safety plan at the request of the community board. The board was interested in retiming the traffic signals to slow traffic in addition to using physical infrastructure. DOT agreed to make minor signal adjustments during off-peak hours to deter speeding. Instead of using planters to mark off safe pedestrian space in the median -- the board had worried about maintaining them -- DOT will use plastic posts.

Finally, DOT will add metered parking, which the board requested, to four blocks of the road which currently are designated for commercial loading or do not allow parking at rush hour.

The scaled-back safety plan came despite strong support for traffic calming on Adam Clayton Powell from some of the neighborhood's most prominent institutions, such as the Harlem Children's Zone and the Abyssinian Development Corporation. A 2009 proposal to calm traffic on the road using a buffered bike lane was voted down by Community Board 10 after winning approval from the board's transportation committee.

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Memo to Mamdani: Fifth Ave. Belongs to the People — Not the Ultra-Wealthy and Gridlock

Mayor-elect Mamdani should revive DOT's plan to transform Fifth Avenue — which Bill de Blasio and Eric Adams shelved at the behest of powerful business interests.

November 21, 2025

‘Dirty and Embarrassing’: Jim McGreevey Fights Street Safety in Jersey City Mayoral Run

All eyes are on the Garden State's second city, where a former governor plots a comeback with a divisive, anti-safety campaign.

November 21, 2025

Cutting Federal Transit Funding Won’t Close Budget Gaps — But Will Make Transportation Less Affordable

The Trump administration's proposal to eliminate the mass transit account of the Highway Trust Fund would be short-sighted, ineffective, and ruinous, a new analysis finds.

November 21, 2025

Friday Video: A New Urbanist Heard From

Joel Katuala is "pissed off" about the criminal crackdown on cyclists.

November 21, 2025

Friday’s Headlines: Chi-Town Edition

Things are tense between Zohran Mamdani and Chi Ossé. Plus some other news.

November 21, 2025

Tisch Will Stay On — So Is That a Good Thing?

So the mayor-elect says he'll keep Jessica Tisch as his police commissioner. What do we think of that?

November 20, 2025
See all posts