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Published April 12, 2024. Revised Nov. 1, 2026 |
What Is Daylighting in NYC, and How Does It Improve Street Safety?
Daylighting is a traffic safety measure that restricts parking near intersections to prevent parked vehicles from blocking views of approaching traffic, pedestrians, and cyclists, improving visibility and reducing collision risk. New York traffic ticket attorney Patricia Scanlon explains how New York City daylighting regulations aim to reduce blind spots, prevent collisions, improve pedestrian safety, and create safer intersections for motorists and pedestrians.
2026 Update:
New York City Mayor Zohran Mamdani has endorsed expanding daylighting as part of his Vision Zero Reimagined initiative, which calls for improving at least 1,000 intersections annually through physical barriers or other safety measures designed to reduce traffic collisions and protect pedestrians.
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February 2025: Mamdani advocated universal daylighting at NYC intersections.
- March 2026: His Department of Transportation opposed universal daylighting without physical barriers, creating controversy over his earlier campaign promises.
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September 15, 2026: Mamdani announced his Vision Zero Reimagined street safety plan, committing to installing hardened daylighting or other safety improvements at at least 1,000 intersections annually.
This is Not a New Policy
Nassau County has had this plan in place for years, but Hoboken, New Jersey, initially caught the eye of members of ten NYC community boards, who reviewed it and subsequently promoted it to the NYC agencies.
While daylighting is not new, enacting it in New York City is challenging. In locations with a smaller population, the laws mandate a minimum distance of 20 feet between parked vehicles and intersections. The legislators in NYC have repeatedly opted out of this requirement, resulting in cars parking close to the crosswalks, thereby limiting vehicular traffic’s line of sight that comes in from its neighboring intersection.
The Details
By keeping these areas clear, daylighting allows drivers stopped at red lights or stop signs to better assess approaching traffic before proceeding through an intersection or making a turn. Drivers turning onto another street can identify oncoming vehicles, cyclists, and pedestrians earlier, giving them additional time to react, slow down, or stop when necessary.
Parked vehicles, particularly SUVs, vans, and trucks, can block their view of approaching traffic and make it difficult for drivers to see them. Removing these obstructions helps pedestrians determine when it is safe to cross and allows cyclists to anticipate vehicles making turns.
Daylighting is especially important at busy New York City intersections, where heavy traffic, delivery vehicles, turning cars, and large numbers of pedestrians create potentially dangerous conditions. By improving visibility in multiple directions, daylighting aims to reduce collisions, particularly those involving pedestrians and cyclists, while giving all road users more time to recognize and respond to potential hazards.
New York City Mayor Addresses the Plan
Former Mayor Eric Adams had committed to daylighting 1,000 intersections this year, but this represents only a fraction of the 40,000 intersections within the city’s five boroughs. As a result, advocates continue to call for comprehensive action from city officials and more work on this issue.
Conclusion
Since Hoboken implemented the daylighting policy, traffic deaths and injuries have declined significantly. If this is implemented in NYC, it will be a positive change.