University of Minnesota
http://twin-cities.umn.edu/
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Data Sets

The Accessibility Observatory makes selected data sets available under the Creative Commons Attribution 4.0 International License.

Transit Data

These data sets were created as part of the Access Across America: Transit series, which examines the accessibility to jobs by transit in the largest (by population) metropolitan areas in the United States. It is the most detailed evaluation to date of access to jobs by transit, and it allows for a direct comparison of the transit accessibility performance of America's largest metropolitan areas.

Walking Data

This data was created as part of the Access Across America: Walking 2014 study, which estimated the accessibility to jobs by walking in the 50 largest (by population) metropolitan areas in the United States.

The Accessibility Observatory is a program of the Center for Transportation Studies.