A58 Bus Detours Around Rosslyn Tunnel Work

A58 bus route detours around Rosslyn tunnel from March 1 to July 3 for construction

A58 Bus Detours in Rosslyn for Tunnel Work

WMATA's A58 bus route will detour around Rosslyn's Central Place Tower Tunnel starting March 1, transit officials said. The eastbound direction toward Farragut Square will be affected through July 3 due to construction that'll close the tunnel. Westbound service toward Seven Corners won't change during the four-month project.

Construction Closes Key Rosslyn Tunnel

The Central Place Tower Tunnel closure is part of construction work on the building complex in Rosslyn, according to the transit agency. The tunnel provides a direct route for eastbound A58 buses traveling from Wilson Boulevard toward downtown Washington. Officials said the extended closure period is necessary to complete the construction work safely. The four-month timeline represents one of the longer tunnel closures affecting WMATA bus routes in recent years.

Detour Routes Through North Rosslyn

Eastbound A58 buses will detour onto N Moore Street at Wilson Boulevard, then rejoin their regular route on M Street NW at 34th Street, officials said. The detour adds several blocks to the eastbound journey toward Farragut Square. WMATA updated the service advisory on April 20 to provide riders with current routing information. Officials advised passengers to allow extra travel time and consider avoiding the area if they have alternative routes available.

Four-Month Detour Runs Through Summer

The detour takes effect Sunday, March 1, 2026, and continues until Friday, July 3, 2026, according to WMATA. The timeline spans the spring and early summer months, potentially affecting commuters and tourists traveling between Rosslyn and downtown Washington. Officials said they'll monitor the construction progress and update riders if the timeline changes. The agency encourages riders to check for service updates before traveling during the detour period.

Riders Should Plan for Longer Trips

A58 riders traveling eastbound through Rosslyn should expect longer travel times during the four-month detour, transit officials said. The route connects Seven Corners in Virginia with Farragut Square in downtown Washington, serving commuters and residents along Wilson Boulevard. Moovit provides real-time bus tracking and alternative route suggestions for A58 riders affected by the Rosslyn detour. Officials said westbound service will operate normally throughout the construction period.