On Saturday, November 22, 2025, one westbound lane of Canal Road Northwest NW will be closed between Foxhall Road (Glover-Archbold Trailhead) and the Georgetown University entrance. As part of DC Water’s slope stabilization project, a crew will remove debris from the bottom of the slope. The lane closure will be in effect from 7 a.m. to 7 p.m.

Traffic Pattern Changes
One westbound lane will be closed during off-peak hours.
Time: Saturday, November 22, 2025, from 7 a.m. to 7 p.m.

Sidewalk Closure
The sidewalk will remain closed on the north side of Canal Road adjacent to the work zone. Detours and shuttle available:

• Pedestrian/bicyclist detours via Reservoir Road, C&O Canal Towpath, Capital Crescent Trail, and Glover-Archbold Trail
• Shuttle Service:
  • An ADA-accessible shuttle will transport pedestrians and bicyclists between designated stops:
    • Canal Road near the Georgetown University (GU) entrance
    • Foxhall Road near the intersection with 44th Street NW
  • To request shuttle service, call (703) 919-7430 

The slope stabilization supports the Potomac River Tunnel Project, an $819 million, 5.5-mile-long tunnel that will significantly reduce the amount of untreated sewage and stormwater entering the Potomac River. The Project is included in DC Water’s Capital Improvement Program, which invests in infrastructure to protect public health, improve water quality, and enhance service reliability across the District.

For more information 
Visit dcwater.com/slope or call (202) 787-4400