University of Minnesota

The Accessibility Observatory at the University of Minnesota is the nation's leading resource for the research and application of accessibility-based transportation system evaluation.

Access Across America

This series of reports ranks accessibility to jobs in major U.S. cities by mode:


National Accessibility Evaluation

The National Accessibility Evaluation pooled-fund study will implement a measurement of accessibility to jobs across the entire U.S. Each pooled-fund partner will have direct digital access to these detailed accessibility datasets.


The Accessibility Observatory is a program of the Center for Transportation Studies and the Department of Civil, Environmental, and Geo- Engineering.