Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In
Harlem

Road Diet To Calm 19 Blocks of Adam Clayton Powell Blvd Starting Next Week

A DOT flyer shows a photo simulation of what the safety improvements will look like on Adam Clayton Powell Boulevard. Elsewhere, the flyer confirms that the project will be installed from 134th to 153rd Streets.

In today's headline stack, we noted that, according to the Daily News, the Department of Transportation is getting started on installing badly needed safety improvements along Harlem's Adam Clayton Powell, Jr. Boulevard. The road diet is long overdue on the avenue, where nighttime speeds average 50 miles per hour and three pedestrians have been killed so far this year. Though the plan has the support of some of the neighborhood's most important community organizations, such as the Abyssinian Development Corporation, some community board members and neighborhood activists remain opposed.

The News reported that DOT would be starting construction between 145th Street and 153rd Street next week. That section includes the very most dangerous crossings along the corridor. Of the twelve pedestrians killed on Adam Clayton Powell since 2006, seven were struck between 145th Street and 147th Street.

The Daily News didn’t mention any streets further downtown than 145th, but a DOT spokesperson confirmed that the scaled-back project hadn’t been scaled back any further. The road diet will extend down to 134th Street, as planned. Community Board 10's qualms about the project had previously caused the southern end of the improvements to be moved up almost a mile, from 118th Street to 134th Street.

According to one DOT source, the remainder of the corridor could receive safety upgrades next year.

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Meet Steve Fulop, Corporate New York’s New Mouthpiece

Streetsblog sat down with former Jersey City Mayor Steve Fulop last week to discuss his new role at the Partnership for New York City.

February 4, 2026

Promising E-Bike Subsidy Pilot Is Denied Funding By State Agency

New York City's first e-bike subsidy program is stalled after not receiving state funding for implementation.

February 4, 2026

Wednesday’s Headlines: Nothingburger From The Albany Sausage Grinder Edition

OK, so the transportation hearing was a bust, but two groups questioned the governor's car insurance proposal, so that's a start. Plus other news.

February 4, 2026

Cyclists in Criminal Court Say Mamdani’s Bike Crackdown is a ‘Waste of Time’

The hearings reveal that the mayor's promise to end criminal summonsing against cyclists has not been kept.

February 3, 2026

‘Lowballing Victims’: Crash Survivors Furious At Hochul’s Car Insurance Proposal

Crash victims and a key state lawmaker are not yet sold on Hochul's car insurance scheme, and hope that the state listens.

February 3, 2026

Opinion: Transit Watchword Should Be Synergy, Not Scarcity

Two fantastic transit ideas — fast and free buses, and a 17-percent expansion of subway mileage — are being set up as adversaries. But they're complementary.

February 3, 2026
See all posts