Temporary Detour: Construction on Georgia Ave NW and Columbia Rd

Advisory Effective: 3/14/26 - 3/14/26

Saturday, March 14, 2026 | 5:00am-5:00pm

Routes Affected: D40, D4X

On Saturday, March 14, from 5:00am until 5:00pm, buses will detour due to construction on Georgia Ave, NW between Columbia Rd and Harvard St. Please sign up for MetroAlerts at www.wmata.com/metroalerts for service information. 

Street Closure:

• Georgia Ave, NW between Columbia Rd and Harvard St

The following routes will detour:

D40 7th St-Georgia Ave northbound towards Silver Spring

• No detour required.

D40 7th St-Georgia Ave southbound towards Archives

• Buses begin detouring on Georgia Ave, NW at Columbia Rd, resuming regular route on Georgia Ave, NW at Girard St.

D4X 7th St-Georgia Ave Limited northbound towards Silver Spring

• No detour required.

D4X 7th St-Georgia Ave Limited southbound towards Archives

• Buses begin detouring on Georgia Ave, NW at Columbia Rd, resuming regular route on Georgia Ave, NW at Howard Pl.