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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,... -
City
New York City Bike Routes
City of New York —
The New York City Department of Transportation (NYC DOT) builds and manages bicycle facilities across the five boroughs, alongside other City agencies, New York... -
County
Autonomous Vehicle Survey of Bicyclists and Pedestrians in Pittsburgh
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
In Pittsburgh, Autonomous Vehicle (AV) companies have been testing autonomous vehicles since September 2016. However, the tech is new, and there have been some high-... -
Federal
Intermodal Passenger Connectivity Database (IPCD)
Department of Transportation —
The Intermodal Passenger Connectivity Database (IPCD) dataset was compiled on August 10, 2021 and was updated October 19, 2022 from the Bureau of Transportation... -
City
SDOT GIS Datasets
City of Seattle —
The City of Seattle Transportation GIS Datasets | https://data-seattlecitygis.opendata.arcgis.com/datasets?t=transportation | Lifecycle status: Production | Purpose:... -
City
Bicycle & Pedestrian Counts
City of Somerville —
The annual bike and pedestrian count is a volunteer data collection effort each fall that helps the City understand where and how many people are biking and walking... -
Federal
Bikeshare Scooter Systems
Department of Transportation —
The Bikeshare Scooter Systems dataset was updated on January 02, 2026 by the Bureau of Transportation Statistics (BTS) and is part of the U.S. Department of... -
City
Commercial Bicycle Unit Inspections
City of New York —
DOT's Commercial Bicyclist Unit (CBU) conducts inspections of businesses that use bicycles for commercial purposes. This dataset lists the results of those inspections. -
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... -
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... -
Federal
ITS4US UW Transportation Data Exchange Initiative TDEI
Department of Transportation —
What is the Transportation Data Exchange Initiative (TDEI)? Cities, organizations, and individuals currently lack detailed, accurate, and standardized data on the... -
City
Seattle Bicycle Infractions
City of Seattle —
Bicycle infractions issued in Seattle by type and year -
Federal
E-Bike Field Study Data
Department of Transportation —
GPS pings collected by study participants who rode conventional and e-bikes at Minute Man National Historic Park between April and September 2022. -
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... -
City
Bike Fix It Stations
City of Austin —
The Austin Parks and Recreation Department (APR) has 14 Bicycle Fix-it Stations at Parks and Recreation facilities all over Austin in an attempt to help promote... -
City
Bikes in Buildings Requests
City of New York —
The Bicycle Access to Office Buildings Law aims to increase bicycle commuting by providing cyclists with the opportunity to securely park their bicycles in or close... -
City
Chief Sealth Trail North of Thistle Bicycle Counter (Out of Service)
City of Seattle —
Due to hardware issues, this counter is no longer in service. Counts are conducted using tubes on a quarterly basis. Previous counter counted both people riding bikes... -
City
7th Ave south of Blanchard St
City of Seattle —
The 7th Ave bicycle counter records the number of bikes that cross on the north sidewalk between Blanchard St and Lenora St. Inductive count the passing of bicycles... -
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...