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Find a Commonwealth ResourceU.S Department of Transportation
This dataset details track and roadway mileage/characteristics for each agency, mode, and type of service, as reported to the National Transit Database in the 2022, 2023, 2024, and 2025 report years. These data include…
Updated Oct 25, 2026
U.S Department of Transportation
Annual Public Road Mileage and Vehicle-Miles of Travel (VMT) from 1900 through 2024 and Lane Miles from 1980 through 2024. Formerly Highway Statistics Charts VMT-421C & VMT-422C.
Updated Oct 25, 2026
U.S Department of Transportation
State DOTs provide the location limits of highway sections to be used to represent statewide aggregations based on a statistically valid Sample Panel. The South contains data for the following States: Alabama, Arkansas,…
Updated Oct 25, 2026
