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City
VZV_Speed Limits
City of New York —
On November 7, 2014, New York City’s default speed limit was changed from 30 mph to 25 mph. Unless otherwise signed, all streets in New York City are governed by... -
Built Environment Indicators
District of Columbia —
This data layer provides a comprehensive set of indicators related to the built environment and their impact on health outcomes across the District of Columbia. It... -
Moving Violations Issued in November 2017
District of Columbia —
Moving citation locations in the District of Columbia. The data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan... -
Parking Violations Issued in June 2013
District of Columbia —
Parking citation locations in the District of Columbia. The data contained in this layer pertain to parking violations issued by the District of Columbia's... -
Parking Violations Issued in September 2025
District of Columbia —
Parking citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to parking violations issued by the District of Columbia's... -
City
VZV_Taxi and Car Service Trainings
City of New York —
Taxi fleets, for-hire vehicle bases, and industry associations have been welcoming TLC into their establishments to discuss Vision Zero and traffic safety. TLC staff... -
Parking Violations Issued in February 2020
District of Columbia —
Parking citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to parking violations issued by the District of Columbia's... -
Moving Violations Issued in January 2013
District of Columbia —
Moving citation locations in the District of Columbia. The data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan... -
Parking Violations Issued in October 2017
District of Columbia —
Parking citation locations in the District of Columbia. The data contained in this layer pertain to parking violations issued by the District of Columbia's... -
City
VZV_Leading Pedestrian Intervals
City of New York —
Intersections where DOT installs signals that show a walk sign for pedestrians before showing a green light to vehicle traffic. The goal of these signals is to... -
City
VZV_Neighborhood Slow Zones
City of New York —
The Neighborhood Slow Zone program is an application based program which takes a neighborhood area and reduces the speed limit to 20 mph. Areas are chosen based on... -
Moving Violations Issued in June 2017
District of Columbia —
Moving citation locations in the District of Columbia. The data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan... -
City
Moving Violation B Summons (Year to Date)
City of New York —
Moving violation summonses issued by the NYPD. This dataset documents the issuance of moving violations (B summonses) by the NYPD. The data is collected from members... -
City
VZV_SIP Intersections
City of New York —
Safety-oriented engineering improvements that use multiple treatments (signals, markings, concrete etc) on both corridors and intersections. Improvements are... -
City
Moving Violation B Summons (Historic)
City of New York —
Moving violation summonses issued by the NYPD. This dataset documents the issuance of moving violations (B summonses) by the NYPD. The data is collected from members... -
City
VZV_Turn Traffic Calming
City of New York —
Intersections where DOT installs traffic calming measures that guide drivers to turn left or right at a safer speed and angle, as well as increase visibility for... -
Moving Violations Issued in May 2018
District of Columbia —
Moving citation locations in the District of Columbia. The data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan... -
Moving Violations Issued in September 2021
District of Columbia —
Moving citation locations in the District of Columbia. The Vision Zerodata contained in this layer pertain to moving violations issued by the District of Columbia's... -
Moving Violations Issued in August 2015
District of Columbia —
Moving citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's... -
City
VZV_Priority Intersections
City of New York —
The intersections with the highest number of pedestrian KSI (killed and severely injured) that cumulatively account for 15% of the borough’s total pedestrian KSI....