Baselight is shutting down June 30.
Export any data that you want to keep. Read the announcement.
Department of Transportation
Dataset Description
The Highway Performance Monitoring System Urban Area Summaries table contains daily travel and demographics data for all local functional system roads for each adjusted urbanized area.
Organization: Department of Transportation
Organization URL: https://catalog.data.gov/organization/dot
Last updated: 2026-03-27
Tags: hpms, hppi, vmt
Related Datasets
-
HPMS Urban Summary 2019
@usgov
-
HPMS Urban Summary 2018
@usgov