Loading...
Loading...
Available on 1 platform
Sign in to view source links and access this dataset
Updated in August 2025, this dataset contains 626,366 vector objects representing the Strategic Highway Network (STRAHNET), a subset of the National Highway System. It includes road segment attributes such as direction, build date, state codes, and functional classification, prepared by the Federal Highway Administration with a minimum spatial resolution of 1:100,000.
A data dictionary for entity and attribute information is required for full understanding and is accessible at https://doi.org/10.21949/1529838.