A signature pedestrian safety promise retreats to case-by-case review, stunning the street safety community
The Promise Was Clear. The Reversal Is Confusing.
During his mayoral campaign, Zohran Mamdani was unambiguous about daylighting. He stood at vigils for children killed at intersections. He called for clearing parking from corners before tragedies happened, not after. He pledged universal daylighting at all 40,000 intersections in New York City, a policy that would ban parking within 20 feet of every crosswalk and dramatically improve sightlines for drivers and pedestrians. Street safety advocates loved this position. Many of them worked to elect him. Now his own Department of Transportation has retreated to a case-by-case approach, and the street safety community is stunned.
What the DOT Said at the Super Bowl Tuesday Hearing
On what advocates had nicknamed Super Bowl Tuesday, the City Council’s Transportation Committee hearing on the Streets Master Plan, DOT Deputy Commissioner Eric Beaton confirmed the administration’s position. When Transportation Committee Chairman Shaun Abreu pressed him on whether the new DOT leadership agreed with the Adams administration’s contested finding that unhardened daylighting makes intersections less safe, Beaton said yes. The admission was a bombshell. According to Streetsblog NYC, Council Member Abreu noted, for the record, that the administration believes unhardened daylighting is more dangerous than no daylighting at all, adding that there is a lot of skepticism in this room about that. Kevin LaCherra, a street safety advocate, called the DOT’s position tremendously disappointing. Twenty-three community boards, over 200 organizations, and more than 100 elected officials have supported universal daylighting. The mayor himself supported it during the campaign. And now his DOT is adopting the position of Eric Adams.
The Science Behind Daylighting
The research evidence for daylighting is extensive. Clearing parking within 20 feet of crosswalks increases the distance from which drivers can see pedestrians entering the street and the distance from which pedestrians can see approaching vehicles. Hoboken, New Jersey, a dense urban city with a population of 60,000, implemented daylighting at nearly every intersection and has not recorded a single traffic death in eight years. New York State law already prohibits parking within 20 feet of crosswalks. New York City has historically exercised a legal exemption from that state mandate, allowing parking up to the crosswalk. Repeal of that exemption, as proposed in State Senate Bill S445, sponsored by Senator Brad Hoylman-Sigal, would eliminate the city’s ability to opt out. The DOT’s Adams-era report claimed that daylighting without physical barriers such as bike racks or planters actually increased pedestrian risk by allowing vehicles to turn corners at higher speeds. That report was broadly criticized by researchers and advocates as methodologically flawed. The Vital City policy journal published a detailed rebuttal arguing the DOT failed to distinguish between approach-side and exit-side conditions at intersections, undermining the report’s conclusions.
The Political Contradiction
The contradiction between Mamdani’s campaign position and his DOT’s testimony is striking for a mayor who has built his political identity around keeping campaign promises. The administration has not offered a public explanation for why DOT Commissioner Mike Flynn, a Mamdani appointee, is defending an Adams-era study that the mayor himself implicitly criticized when he pledged universal daylighting before people are killed. Transportation Alternatives Executive Director Ben Furnas, whose organization helped mobilize the street safety movement that was part of Mamdani’s coalition, has called on the administration to clarify its position. The silence from City Hall on a specific policy question that the mayor addressed directly during his campaign is itself unusual for an administration that has been notably transparent on most issues.
What Hardened Daylighting Means and Why It Complicates Things
The administration’s apparent embrace of hardened daylighting only, meaning daylighting paired with physical barriers like bike racks or planters, reflects a real policy trade-off. Hardened daylighting is more expensive and more complex to install than simply removing parking. Scaling hardened daylighting to 40,000 intersections would cost billions of dollars and take years. The Transportation Alternatives organization has argued that unhardened daylighting, even without barriers, provides meaningful safety benefits at a fraction of the cost, and that waiting for hardened solutions means years of preventable pedestrian deaths. One in six New York City children is killed in a traffic crash at an intersection that lacks daylighting. That statistic has not changed since the campaign.
