Temporary Detour: Construction on Falls Church Dr on September 20

Advisory Effective: 9/20/25 - 9/20/25

Saturday, September 20, 2025 | 4:00am to 8:00pm

Route Affected: F20
On Saturday, September 20, from 4:00am until 8:00pm, buses will detour due to construction on Falls Church Dr. Please allow additional travel time and avoid the area if possible. Please sign up for MetroAlerts at www.wmata.com/metroalerts for service information. 

Street Closure: 

  • Falls Church Dr between Leesburg Pike and West Falls Church parking lot 
The following route will detour: 

F20 Leesburg Pike eastbound towards King St-Old Town 

  • No detour required. 
F20 Leesburg Pike westbound towards Tysons 

  • Buses begin detouring at West Falls Church (Bus Bay D), resuming regular route on Leesburg Pike at Idylwood Rd