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

Thank God for Jane Jacobs the Highway Slayer

lomex
An artist’s conception of the unbuilt Lower Manhattan Expressway, a mostly-elevated highway linking the Williamsburg Bridge, Manhattan Bridge, and Holland Tunnel that New York came perilously close to building. Image via NYC Roads

Jane Jacobs' legacy is so broad and complex I'm not going to attempt a big thinkpiece to mark her 100th birthday. In lieu of something long and wordy, I've got two short paragraphs and some images of the Robert Moses road monsters she slew in the 1960s.

Car-centric planning was inimical to the things Jacobs valued most about cities -- complexity, human energy, social contact. Her conception of the "erosion of cities" and "attrition of cars" clearly permeates Streetsblog's coverage today. What a blessing that she was born, moved to New York, and led the uprising against these city-devouring road projects.

Library of Congress
No big deal, just lines on a map. Photo: Library of Congress via Untapped Cities
Library of Congress
washington_sq_park
The sunken roadway through Washington Square Park that Jane Jacobs and what Robert Moses described as "a bunch of mothers" staved off. NYT archive image via Gothamist

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

VIDEO: Reckless Driver Kills Cyclist, Injures Four Others in Harlem Crash That Shows Need For Speed Caps

The 8 p.m. crash comes just a few days after Mayor Mamdani was criticized by the pro-car right for announcing that speed-limit reductions in school zones would be in effect all day, not just during school hours.

March 20, 2026

Mamdani’s Regulatory War on Delivery Apps Under Threat Amid Budget Crunch

Mamdani's budget slashes funding for the agency responsible for enacting his plans to regulate delivery apps.

March 20, 2026

FLIP THE SWITCH: Brooklyn Panel Asks DOT To Take Over Parking Enforcement From NYPD

Remember, the Department of Transportation handed out parking tickets until a government reorganization by Mayor Rudy Giuliani in 1996.

March 20, 2026

Fact Check: No, Mamdani Is Not Letting Bike Scofflaws ‘Off the Hook’

For the sake of the ill-informed, we break down the myths and facts surrounding Mamdani's new policy.

March 20, 2026

Friday’s Headlines: Nice on Ninth Edition

The city is doing the right thing on Ninth Avenue. Plus other news.

March 20, 2026
See all posts