Corridors in the Midwest, South, and Southeast have a higher transit mode share than their regions, unlike those in the Northeast and West

Select view: All urban areas Top 100 urban areas by population

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Source: Brookings' analysis of Highway Performance Monitoring System, U.S. Census, National Transit Map and Replica data.

Note: Only urban areas with 5 or more corridor miles are included; urban areas without modeled trip data in Replica are excluded.

The Brookings Institution