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REMINDER: Overnight Detours and Ongoing Short-Term Stoppages on Eastbound Dulles Greenway Saturday, July 30, to Sunday, July 31

July 21, 2016
CONTACT:  Marcia McAllister                                                                
                      T: 703-572-0506                                                                  
                      C: 571-730-9117
Overnight Detours and Ongoing Short-Term Stoppages on Eastbound Dulles Greenway
Saturday, July 30, 10 p.m. - Sunday, July 31, 8 a.m.

On or about Saturday, July 30 at 10 p.m., and continuing until Sunday, July 31 at 8 a.m., the eastbound Dulles Greenway at mile marker 11 near the Old Ox Road overpass will be detoured to eastbound Old Ox Road (Route 606) while Dulles Corridor Metrorail Project crews construct a large concrete span for the Silver Line Aerial Guideway, over the eastbound lanes. Traffic to the westbound Dulles International Airport Access Highway, Dulles International Airport, and the eastbound Dulles Toll Road will follow eastbound Old Ox Road to southbound Route 28. See Figure 1 for details.

Figure 1:  Eastbound Dulles Greenway traffic will detour to eastbound Old Ox Road.

On subsequent nights throughout the summer and fall months, double left lane or double right lane closures will occur on the eastbound Dulles Greenway from 10 p.m. to 5 a.m., with intermittent 20 minute stoppages as needed. See Figure 2 for details.

Figure 2:  Double lane closures and 20 minute stoppages will occur on the eastbound Dulles Greenway.

Police will be present for safety.  Drivers should exercise caution, pay attention to barrier and signage, and obey all police and flagger instructions.


All work is weather dependent and subject to change.

‚ÄčA 24/7 emergency hotline is available for Dulles Corridor Metrorail Project construction-related issues: 844-385-7245. For general project information: or 703-572-0506.