(Washington, DC)—The District Department of Transportation (DDOT) will temporarily close lanes and shoulders on the following roadways to complete construction activities. Work is scheduled to take place during the day starting Monday, June 9, 2025, extending through Friday, June 13, 2025. The lane closure will be in place from 9:30 AM to 3:30 PM.

Please note: The lane closure dates and times are subject to change based on weather conditions, site readiness, and nearby construction activities.

• A single right lane closure will be in effect on Maiden Lane SW between 12th Street and 14th Street SW. During this time, on-street parking will be prohibited along Maiden Lane SW during the closure.
  
  

Traffic controls, including signage, will be in place to guide motorists and pedestrians safely through the work zones. All roadway users are advised to stay alert and be observant of signage and work zones while traveling in this area.

These closures are needed for construction activities associated with the Long Bridge Project. The project will add a new two-track railroad bridge next to the existing Long Bridge across the Potomac River, increasing rail capacity and alleviating a bottleneck for Amtrak and Virginia Railway Express. It will also create a new bicycle and pedestrian bridge over the river. The 1.8-mile project includes five new rail bridges and two new pedestrian/bicycle bridges.