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County
Allegheny County Crash Data
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
Contains locations and information about every crash incident reported to the police in Allegheny County from 2004 to 2020. Fields include injury severity,... -
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... -
State
Transportation to Work
State of California —
This table contains data on the percent of residents aged 16 years and older mode of transportation to work for California, its regions, counties, cities/towns, and... -
Federal
Collection The Pedestrian Crash Data Study (PCDS)
Department of Transportation —
The Pedestrian Crash Data Study (PCDS) collected detailed data on motor vehicle vs pedestrian crashes. -
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... -
Federal
Lithium-Ion Battery discharging using commonly available salts for application in field use.
U.S. Environmental Protection Agency —
Transportation of damaged, defective, or recalled (DDR) lithium-ion batteries (LIBs) of is an important emerging issue as the use of electronic vehicles (EVs) and... -
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... -
State
Time Walk Bike to Work
State of California —
This table contains data on the percent of population aged 16 years or older whose commute to work is 10 or more minutes/day by walking or biking for California, its... -
Federal
Collection Biomechanics Test Database
Department of Transportation —
The NHTSA Biomechanics Test Database is a repository of experimental data used by NHTSA for developing Anthropomophic Test Devices and associated Injury Criteria. The... -
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... -
High Injury Network
District of Columbia —
In 2022, DDOT conducted an analysis of all corridors in the District based on reported injury and fatality crash data from June of 2016 – July of 2021. The resulting... -
City
1.08 High Severity Traffic Crashes (summary)
City of Tempe —
Fatal and serious injury crashes are not “accidents” and are preventable. The City of Tempe is committed to reducing the number of fatal and serious injury crashes... -
Vision Zero Safety
District of Columbia —
The Vision Zero Safety data comes from a web-based application developed to allow the public to communicate the real and perceived dangers along the roadway from the... -
Federal
Traffic Signal Change and Clearance Interval Pooled Fund Study Arizona Video Data
Department of Transportation —
The dataset consists of short video clips (approximately 20 seconds each) capturing traffic intersections in Arizona as part of the ITS JPO's Traffic Signal Change... -
City
Louisville Metro KY - High Injury Network
Louisville Metro Government —
High Injury Network for Jefferson County, Kentucky using 2018-2022 crash data, joined with Louisville Metro’s Street Centerline data, to support the Vision Zero... -
Federal
Traffic Signal Change and Clearance Interval Pooled Fund Study Utah Video Data
Department of Transportation —
The dataset consists of short video clips (approximately 20 seconds each) capturing traffic intersections in Utah as part of the ITS JPO's Traffic Signal Change and... -
Federal
Red Porgy Reproductive Analysis
National Oceanic and Atmospheric Administration, Department of Commerce —
Protogynous fishes are often assumed to be more sensitive than gonochorists to exploitation, primarily because of potential sperm limitation and/or social disruption... -
City
Crash Cushions
City of Seattle —
A crash cushion is a disposable device used to increase safety for motor vehicle operators and passengers who collide with safety barriers at gore points. Crash... -
Federal
Traffic Signal Change and Clearance Interval Pooled Fund Study Florida Video Data
Department of Transportation —
The dataset consists of short video clips (approximately 20 seconds each) capturing traffic intersections in Seminole County, Florida as part of the ITS JPO's Traffic...