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Congested vehicle traffic in Los Angeles

Ten years of measurement reveals evolution of destination access across America

Access to jobs by all travel modes rose year over year in most large U.S. cities in 2024, according to findings from the 10th annual Access Across America study. 

Read more about the study 
More Observatory news

Construction of the St. Croix Crossing bridge

Research Spotlight: St. Croix Crossing

This case study of the St. Croix Crossing bridge highlights the need for accessibility measures in DOT decision-making.

Heat map of the continental United States

Access Across America

The Access Across America series measures accessibility to jobs via various modes of transportation in major metropolitan areas across the United States. 

Custom dataset map of the Appalachian region

Services

The Accessibility Observatory can provide cutting-edge accessibility services tailored to meet your needs. Services include custom accessibility evaluation, dataset development and analysis, and more. 

Interested in Learning More?

For more information about Observatory services, data, or partnership opportunities, please fill out our contact form.

Contact us

Accessibility Observatory
Center for Transportation Studies
University of Minnesota
University Office Plaza, Suite 440
2221 University Avenue SE
Minneapolis, MN 55414

Phone: 612-626-1077
Email: [email protected]

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