Traffic Signals
Request traffic signal services by calling the Mayor's Citywide Call Center at 311.
Upcoming Events
Apr 21 2026 - 18:30
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
(Washington, DC) – On Monday, March 30 at 11 am, Mayor Muriel Bowser, along with the Washington Metropolitan Area Transit Authority (WMATA), the District Department of Transportation (DDOT), and DC Public Schools (DCPS), will celebrate a major milestone in the District’s Kids Ride Free program, marking the distribution of more than 450,000 cards to stud
