Welcome to the Urban Roadway in America Project

This website accompanies the article "Urban Roadway in America: The Amount, Extent, and Value." Below you can find the underlying data and interactive maps for the project.

Guerra, E., Duranton, G., & Ma, X. (2024). Urban Roadway in America: The Amount, Extent, and Value. Journal of the American Planning Association, 1-15. https://doi.org/10.1080/01944363.2024.2368260