News Release

Construction on George Washington Memorial Parkway will change traffic pattern this summer

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Date: May 29, 2018
Contact: Jonathan Shafer, 202-619-7186
Contact: Aaron LaRocca, 703-289-2508

Windy Run Bridge rehabilitation begins in June

WASHINGTON — The National Park Service is about to begin repairs to the road deck and support structure of the bridge over Windy Run on the George Washington Memorial Parkway. We scheduled this work June to September to reduce the number of people it will inconvenience, but drivers should prepare for delays and changes to the normal traffic pattern. Stay up to date on the project at


“We recommend taking public transit, using a different driving route or working from alternate locations while the bridge is under construction,” park Superintendent Alexcy Romero said. “Please use extra care in the area. Follow the posted speed limit, and watch for construction crews along the road. Let’s do our part to make sure we all get home safely at the end of the day.”   


Noticeable construction work will begin June 11. To start, we will remove the guardrails and center curbs, install temporary lane dividers and pave the median to facilitate dynamic lane changes during construction. This work will require intermittent, off-peak, lane closures on the George Washington Memorial Parkway.  


In late July, we will:

  • Lower the work zone speed limit to 35 mph

  • Reduce the number of travel lanes near and over Windy Run Bridge

  • Direct all traffic into three narrow travel lanes on one side of the bridge

  • Shift travel lanes using a center, reversible lane, to accommodate rush-hour traffic


There will always be one southbound lane and one northbound lane open. The third lane will be reversible to accommodate morning and evening rush hours. The reversible lane will run northbound from noon to 8 p.m. and southbound from 8 p.m. to noon. On Saturday and Sunday two lanes will always run southbound and one lane will run northbound.   


U.S. Park Police officers will temporarily stop traffic to facilitate a safe shift in traffic flow. Drivers should exercise extreme caution and expect to see U.S. Park Police officers and construction workers in the road 30 minutes before and after the scheduled times for traffic shifts.


Windy Run Bridge is about 2 miles south of Route 123, 7 miles south of Interstate 495 and about 1 mile north of Spout Run Parkway. This project will extend the life of the bridge by 15 years and help address issues with recurring potholes and sinkholes at the edges of the bridge.


The National Park Service is also planning for a full rehabilitation of the entire north section of the George Washington Memorial Parkway from Spout Run to Interstate 495. We will be accepting public comments on the rehabilitation plan and Environmental Assessment for 30 days later this summer. To learn more about that project, visit our website.


Designed as a scenic roadway and memorial to the first president of the United States, today the George Washington Memorial Parkway is used by more than 33 million vehicles per year. Most of that traffic is on the northern section of the parkway.

Last updated: September 13, 2018

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George Washington Memorial Parkway Headquarters
700 George Washington Memorial Parkway

McLean, VA 22101


(703) 289-2500

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