Crash Dashboard

Montgomery County crash and collision data from the Maryland State Highway Administration — traffic safety trends, crash hotspots, and severity breakdowns by road and time.

What this page provides

Montgomery County crash and collision data from the Maryland State Highway Administration — traffic safety trends, crash hotspots, and severity breakdowns by road and time.

Information available

Montgomery County crash data from the Maryland State Highway Administration.
Crash hotspot map showing collision concentrations by road and intersection.
Severity breakdown: property damage only, injury, and fatal crashes.
Time-of-day and day-of-week crash frequency analysis.
Trend comparison with prior year crash counts.

Sources and freshness

Source details and update times are identified on the page and in the MoCo.Now Data Sources directory.

This is a build-time overview. Live observations, publication dates, and refresh times appear in the interactive page. Review the complete data source directory.