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City
1.08 Crash Data Report (detail)
City of Tempe —
Please note that 2025 data are incomplete and will be updated as additional records become available. Data are complete through 12/31/2024. Fatal and serious injury... -
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... -
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... -
2022 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... -
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... -
2023 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... -
Federal
Aviation Facilities
Federal Geographic Data Committee —
The Aviation Facilities dataset is updated every 28 days from the Federal Aviation Administration (FAA) and is part of the U.S. Department of Transportation... -
Automated Safety Cameras Table
District of Columbia —
The Automated Safety Cameras (ASC) is a division of the District Department of Transportation (DDOT) that uses photo enforcement cameras as a traffic calming measure... -
City
PA Traffic Counts
City of Philadelphia —
Traffic volumes; measured and calculated amounts of vehicle traffic that travel the sections of road. -
Traffic Analysis Zones
District of Columbia —
Traffic Analysis Zones (TAZ) for the COG/TPB Modeled Region from Metropolitan Washington Council of Governments. The TAZ dataset is used to join several types of zone-... -
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,... -
Parking Violations Issued in August 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... -
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... -
Census Blocks in 2020
District of Columbia —
Census blocks are statistical areas bounded on all sides by visible features (e.g., streets, roads, streams, and railroad tracks), and by non-visible boundaries (e.g.,... -
Stop Data 2019 to 2022
District of Columbia —
In July 2019, the Metropolitan Police Department (MPD) implemented new data collection methods that enabled officers to collect more comprehensive information about... -
Speed Humps
District of Columbia —
All speed bumps in the District that have been installed fiscal years FY-07 through FY-09. Speed humps are raised pavement mounds designed to reduce the speed of... -
City
Traffic Counts
City of Sioux Falls —
Feature layer containing authoritative traffic count points for Sioux Falls, South Dakota.The traffic counts listed are 24-hour, weekday, two-directional counts.... -
Census Tracts in 2000
District of Columbia —
The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census...