Traffic Signals
Request traffic signal services by calling the Mayor's Citywide Call Center at 311.
Upcoming Events
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Featured Services
DDOT maintains public space throughout the District.
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.
Request traffic signal services by calling the Mayor's Citywide Call Center at 311.
DDOT offers parking for guests, contractors and short term visitors.
Featured News
Today, the District Department of Transportation (DDOT) announced PARK(ing) Day 2024 will be held on Friday, September 20 from 9:00 a.m. to 7:00 p.m. The popular event temporarily converts on-street parking spaces into pop-up parks allowing people to visualize and explore alternative uses for curb space.
