Lessons from Philadelphia's Newest Pedestrian Plaza

Convincing neighborhood stakeholders and local businesses that shutting down a street to cars is a good idea can be a herculean task. After nine years of work to do just that, a group of advocates in Philadelphia has lessons to share.

1 minute read

June 6, 2014, 8:00 AM PDT

By James Brasuell @CasualBrasuell


Pedestrians Only

Peter aka anemoneprojectors / Flickr

Geoff Kees Thompson reports findings from the "more than 9 years of planning, overcoming opposition and gaining approval," it took to deliver Philadelphia's newest pedestrian plaza: the Triangle at 23rd, South and Grays Ferry Avenue. According to Thompson, it's "the first plaza in Center City that has fully repurposed the street by closing it to vehicular traffic," but the Center City has many more opportunities for similar projects.

Thompson goes on to provide a detailed how-to of how the South of South Neighborhood Association built support among local businesses, maintained the space before the conversion, gathered financial support, pursued political support, and marshaled volunteer labor.

Wednesday, June 4, 2014 in This Old City

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

September 23, 2026 - Zachary Whalen

Passengers board an Amtrak train under a cloudy sky.

Amtrak, CN end decades-long dispute with eight-year agreement

The new operating agreement establishes an updated framework for the companies to work together, including processes to resolve disputes.

September 18, 2026 - Mass Transit

The Gross Reservoir, a large body of water surrounded by trees and mountains.

Judges permit Denver to divert 77,000 acre feet from the Colorado River for reservoir expansion

Overuse and climate change have caused the Colorado River’s water levels to plummet.

September 18, 2026 - Inside Climate News

A rendering of the Beltline light rail, which goes through a forested area. People walk on a path next to it.

Atlanta City Council unanimously backs $3.5 billion Beltline light rail project

The resolution was drafted after Atlanta Mayor Andre Dickens pulled support for the Atlanta Streetcar extension last year.

September 24 - Construction Review

A person boards a SEPTA bus.

SEPTA to bring nearby frequent transit to over 1 million new riders as part of decade-long plan

The agency's Accelerate plan will also bring frequent transit to twice the amount of jobs that are currently located near it.

September 24 - Mass Transit

Five people squat by a tree in NYC, helping to care for it.

NYC plants over 18,000 trees, the most new foliage in a decade

Many of the trees were planted in communities vulnerable to extreme heat.

September 24 - AM NY

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

Senior Planner

City of Thousand Oaks

Community Development Director

City of Wisconsin Rapids

Professor of Urban Planning

Harvard University Graduate School of Design