The Greater Houston metropolitan area — covering 13 counties in the official state transportation records region — recorded hundreds of thousands of traffic crashes between 2020 and 2024. That's more than 440 crashes every single day.
Select a county below to explore the most dangerous streets, fatality data, and crash patterns in your community. Each county page identifies the deadliest roads backed by official crash data from the Texas Department of Transportation.
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About This Data
All crash data is derived from official state transportation records covering the Greater Houston metropolitan area. The dataset covers January 2020 through December 2024 and includes hundreds of thousands of total crashes.
Individual county pages identify the most dangerous streets by total crash volume, with breakdowns by fatality and serious injury counts. Data is updated annually as new crash records become available from state agencies.