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Lane Closures Planned Along the Dulles Connector Road and I-66 March 24 - 29

March 22, 2019
CONTACT:    Marcia McAllister
                      T: 703-572-0506
                      C: 571-730-9117
Lane Closures Planned Along Dulles Connector Road and I-66 March 24 - 29
Lane closures are planned Sunday, March 24, through Friday, March 29, along eastbound Dulles Connector Road and eastbound I-66, near the Silver Line Phase 1 alignment to permit construction crews to perform grading for drainage and guardrail removal and installation.
See below for more detailed information.  
Dulles Connector Road - East
When:  Monday, March 25, through Friday, March 29, 11 a.m. - 3 p.m.
What:   Left lane closure
Where: From 500 feet before Margarity Road Overpass to 2500 feet after Margarity Road Overpass
Why:    Grading for drainage
I-66 East
When:   Sunday, March 24, and Monday, March 25, 10 p.m. - 5 a.m.
What:    Left lane closure
Where:  From 500 feet before Haycock Road Overpass to 500 feet after Great Falls Road Overpass
Why:     Removal and installation of guardrail
All work is weather dependent and subject to change.
Signs and barrels will be used to help direct traffic and minimize impacts.  Drivers should use extreme caution in the areas and allow extra time to travel in these areas.
A 24/7 emergency hotline is available for Phase 2 Dulles Corridor Metrorail Project construction-related issues: 844-385-7245. For general project information: or 703-572-0506.