-
Residential Parking Permit Blocks
District of Columbia —
The Residential Permit Parking (RPP) Blocks data support the RPP program which limits residential parking to residents living on designated blocks. This dataset is... -
Traffic Signal
District of Columbia —
The dataset contains the ___location and attributes of traffic signals in the District of Columbia. Attributes are aggregated to the controller level (ACISA), where a... -
Crashes in DC
District of Columbia —
Crashes on the roadway blocks network of Washington, DC maintained by the District Department of Transportation (DDOT). In addition to locations, a related table... -
Accessible Parking Zones
District of Columbia —
Accessible parking zones in the district indicated by signage. These include accessible paid parking zones, generic accessible parking zones, and accessible visitor... -
Parking Violations Issued in May 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... -
Interstate Highways
District of Columbia —
Roadway Street Blocks representing Interstates, Freeways, Expressways in the District, This data set was created to act as a basis for public and private institutions... -
Bicycle and Pedestrian Automated Counts
District of Columbia —
The District Department of Transportation (DDOT) maintains a system of automated counters to measure the number of people walking and biking. DDOT began installing... -
ADA Curb Ramp
District of Columbia —
This data was included as part of the 2016 ADA Transition Plan for the District of Columbia. The data identifies the condition of curb ramps in the District and... -
Street Right of Way Polygons
District of Columbia —
Street right of way polygons are public spaces along the DC managed street segments. A database provided by DDOT identified ROW locations from authoritative source... -
Crash Details Table
District of Columbia —
A companion table for the Crashes in DC layer. This is a related table linked by field attribution, CRASHID. These crash data are derived from the Metropolitan Police... -
2012 Traffic Volume
District of Columbia —
Traffic volume of Roadway Blocks. The dataset contains traffic volume data, created as part of the District of Columbia, Department of Transportation (DDOT) Roads and... -
Parking Violations Issued in May 2024
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... -
Truck Restriction
District of Columbia —
A route designated as “no through-trucks over 1 and ¼ ton capacity” signifies a roadway where no person shall operate a truck over that size except for the purpose of... -
Sidewalk Condition Assessment
District of Columbia —
The data includes the five condition categories, excellent, good, fair, poor and failed. The data reflects a sidewalk condition index score ranging from 0 to 11. The... -
Roadway Functional Classification
District of Columbia —
Roadway Street Block by Functional Class. A single line, segmented at all intersections (alley, service road, drive, street, and driveway centerline types),... -
DDOT Paving Plan
District of Columbia —
On April 6th, 2018, Mayor Muriel Bowser announced the launch of PaveDC, a comprehensive plan to eliminate all roads in poor condition in Washington, DC by 2024. The... -
Construction Permits (via DDOT TOPs)
District of Columbia —
The dataset contains locations and attributes of above ground permits applied for and approved by the District Department of Transportation. They are newly occupied... -
Parking Violations Issued in November 2010
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... -
Moving Violations Issued in April 2025
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... -
Traffic Camera
District of Columbia —
The dataset contains ___location and attributes of traffic controls located at each intersection in the District of Columbia. All traffic poles, pavement markings,...