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

This summer, Transportation Alternatives has collaborated with Groundswell Mural Project to honor children that have been killed by cars and trucks along 3rd Avenue and to promote traffic safety.

The Groundswell project team is an outstanding youth group from the Third Avenue corridor community that has worked under the guidance of acclaimed social activist artists Christopher Cardinale and Nicole Schulman. For seven weeks, they have researched traffic calming strategies and in turn designed and are now painting a large-scale mural. The mural is the centerpiece of an ongoing campaign for safer streets along the 3rd and 4th Avenue corridors.

Transportation Alternatives and the Groundswell Mural Project will come together to celebrate the community's efforts and their vision for the neighborhood. The mural will be officially unveiled with a special dedication and speeches. Following the unveiling, they will parade down to the Thomas Greene playground (just one block south, on Douglass Street) for refreshments, games, street art demonstrations and a bicycle derby. Everyone is welcome -- especially kids, grandparents and neighbors!

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Mamdani’s Free Buses Plan Faces ‘Uphill Battle’ in Albany

The fight over free buses could be an early barometer of Mayor-elect Zohran Mamdani and Gov. Hochul's ability to compromise.

December 16, 2025

Tuesday’s Headlines: The Public Realm Edition

Renewed calls for a Deputy Mayor for the Public Realm. Plus other news.

December 16, 2025

Boston’s New ‘CharlieCard’ Raises Privacy Issues in an Age of High-Tech Tracking

The new CharlieCard provides several benefits, but riders should also be aware of the military vendor that's operating the new system.

December 15, 2025

Delay By Design: ‘Major Transportation’ Law Still Gums Up Street Safety Projects

A law from the 2000s bikelash still makes it harder to make streets safer.

December 15, 2025

State Pol’s ‘Manhattan Safety Plan’ Emphasizes Daylighting and Protecting Bike Lanes

A new safety plan from State Sen. Kristen Gonzalez puts the streets front and center.

December 15, 2025
See all posts