VMT ON-DEMAND
During this time of unprecedented volatility in travel, how are changes is the drop in vehicle miles traveled (VMT) affecting your planning? Get the facts to inform your estimations for gas tax shortfalls, pollution changes, and more. Our VMT Metrics for states, counties, cities or roadways are available nationwide.
Explore the sample historical map of VMT by U.S. county, and contact us for access to VMT, as well as Volume, Origin-Destination and other metrics to understand COVID-19’s impact on travel patterns, toll revenues and more.

How to use this sample historical map:
- Hover over the map to find your county of interest.
- Percent Change indicates change in daily VMT vs. pre-pandemic as of August 2021 (most recent data available as a sample)
- Contact us to purchase more recent data
Notes on methodology: StreetLight’s above VMT sample is based on our estimate of total vehicle miles travelled (VMT) by residents of each county, each day since the COVID-19 crisis began.
CSV access: The downloadable VMT Monitor CSV file is composed of daily VMT figures for all mapped counties, from January 1, 2020 through August 17, 2021.

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