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Traffic Safety Input

Published by District Department of Transportation | District of Columbia | Metadata Last Checked: January 27, 2026 | Last Modified: 2025-09-30T00:00:00.000Z
DDOT is committed to making District streets safer for all roadway users while providing multimodal mobility and access for residents, visitors, and commercial users. A combination of traffic control devices and traffic calming measures can help meet both goals. DDOT has a full portfolio of proactive, data-based safety efforts, which can be reviewed at visionzero.dc.gov/pages/engineering. In addition, our Traffic Safety Input (TSI) program provides a mechanism for DDOT to hear from residents on roadway segments and intersections where users have safety concerns. 

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