Traffic Signals
Request traffic signal services by calling the Mayor's Citywide Call Center at 311.
Upcoming Events
May 27 2026 - 18:30
May 28 2026 - 17:00
Jun 3 2026 - 19:00
Featured Services
DDOT maintains public space throughout the District.
Request traffic signal services by calling the Mayor's Citywide Call Center at 311.
DDOT performs annual routine street, sidewalk, and alley maintenance.
DDOT is committed to making our city's streets safer for everyone.
Search for residential blocks with on-street permit parking.
DDOT offers parking for guests, contractors and short term visitors.
Featured News
The District Department of Transportation announced that the 9th Street Tunnel, currently closed downtown due to a Metrobus fire, will reopen this evening. Significant progress has been made in the inspection and cleanup effort, allowing the scope of remaining work to be scaled back.
