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Silver Line on Track

Important Lane and Ramp Closures for the Week of May 14 - May 20

May 12, 2017
 
 
CONTACT: Marcia McAllister
                    T: 703-572-0506
                    C: 571-730-9117
                    marcia.mcallister@dullesmetro.com
 
 
Important Lane and Ramp Closures for the
Week of May 14 - May 20
 
Phase 2 Dulles Corridor Metrorail Project crews are continuing road widening and striping, lane shifting, utility work, excavation and other construction activities for the Metrorail Silver Line, Phase 2. Lane, shoulder, road and ramp closures will occur along the Dulles Toll Road (DTR), Dulles International Airport Access Highway (DIAAH), Dulles Greenway, Dulles Airport roads, and surrounding roads during the week of May 14 - May 20. In addition, there will be lane closures in Tysons Corner near Greensboro Station.
On or about Friday, May 19, at 10 p.m. and continuing until Saturday, May 20, at 8 a.m., and from Saturday, May 20, at 10 p.m. and continuing until Sunday, May 21, at 8 a.m., the eastbound Dulles Greenway will be detoured to Exit 8A (Old Ox Road east/Route 606). Follow detour signs along eastbound Old Ox Road and Route 28 south to Dulles International Airport or the Dulles Toll Road. Police will be present for safety.
See below for more detailed information.  All work is weather permitting.
Drivers are asked to use caution remain attentive to all signage, barricades and speed limits, and obey all police and flagger instructions.
 
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Dulles Toll Road East
 
When:   Monday, May 15 - Friday, May 19, 10 a.m. to 3:30 p.m. and 9 p.m. to 5 a.m.
              Saturday, May 20, 10 a.m. to 3:30 p.m. and 8 p.m. to 5 a.m.
What:    Alternating right and left lane closures of varying lengths
Where:  From mile marker 1.3 to 5.2 (from 1/10 mile past the Route 28 overpass to the Reston Parkway overpass)
Why:     Civil work
 
Dulles Toll Road West
 
When:   Monday, May 15 - Friday, May 19, 9:30 a.m. to 3 p.m. and 8 p.m. to 5 a.m.
              Saturday, May 20, 10 a.m. to 3:30 p.m. and 8 p.m. to 5 a.m.
What:    Alternating right and left lane closures of varying lengths
Where:  From mile marker 5.7 to 1.5 (from approximately 2/10 mile after the Wiehle Avenue overpass to 3/10 mile before the Route 28 overpass)
Why:     Civil work
 
Dulles International Airport Access Highway (DIAAH) East
 
When:   Monday, May 15 - Friday, May 19, 8:30 a.m. to 3 p.m. and 6 p.m. to 5 a.m.
              Saturday, May 20, 5 a.m. to 2 p.m. and 6 p.m. to 5 a.m.
What:    Alternating right and left lane closures of varying lengths
Where:  From Saarinen Circle to mile marker 5.7 (5/10 mile past the Reston Parkway overpass)
Why:     Civil work
 
When:   Monday, May 15 - Saturday, May 20, 10 p.m. to 5 a.m.
What:    Full closure begins at 10 p.m.; follow detour. Road reopens at 5 a.m.
Where:  From Saarinen Circle to mile marker 0.4 (near the Rudder Road overpass)
Why:     Aerial guideway construction
 
When:   Monday, May 15 - Saturday, May 20, 7 p.m. to 5 a.m.
What:    Two left lanes closed
Where:  From Saarinen Circle to mile marker 0.4 (near the Rudder Road overpass)
Why:     Aerial guideway construction
 
When:   Monday, May 15, 9 p.m. to Tuesday, May 16, 5 a.m.
What:    Ramp closed
Where:  Ramp from eastbound DIAAH to Aviation Drive closed.  Follow detour.
Why:     Aerial guideway construction
 
Dulles International Airport Access Highway (DIAAH) West
 
When:   Monday, May 15 - Friday, May 19, 7:30 a.m. to 2 p.m. and 7 p.m. to 5 a.m.
              Saturday, May 20, 5 a.m. to 2 p.m. and 8 p.m. to 5 a.m.
What:    Alternating right and left lane closures of varying lengths
Where:  From mile marker 5.7 to 200 feet past the ramp to Copilot Way on Saarinen Circle (from 5/10 mile before the Reston Parkway overpass to 6/10 mile past the Rudder Road overpass)
Why:     Civil work
 
When:   Monday, May 15 - Saturday, May 20, 10 p.m. to 5 a.m.
What:    Full closure
Where:  From mile marker 0.3 to Saarinen Circle (from 2/10 mile past the Rudder Road overpass to Saarinen Circle near Garage 1), traffic will be diverted around work area.
Why:    Aerial guideway construction
 
Dulles Greenway East
 
When:   Monday, May 15 - Friday, May 19, 10 a.m. to 8 pm.
              Saturday, May 20, 6 a.m. to 6 p.m.
What:    Alternating right and left lane closures of varying lengths
Where:  Between mile marker 7.6 and 14.0 (from Broadlands Boulevard to the end of the ramp to the eastbound Dulles Toll Road), short lane closures of varying lengths will occur
Why:     Road work
 
When:   Monday, May 15 - Saturday, May 20, 8 p.m. to 5 a.m.
What:    Two right lanes closed OR two left lanes closed
Where:  From mile marker 11.0 to 12.0 (from the Old Ox Road overpass to 4/10 mile before the mainline toll plaza)
Why:     Aerial guideway construction
 
When:   Friday, May 19, 10 p.m. - 8 a.m.
              Saturday, May 20, 10 p.m. - 8 a.m.
What:    Full closure of all eastbound lanes
Where:  At mile marker 11.0, all traffic will exit the eastbound Dulles Greenway via Exit 8A, Old Ox Road East/Route 606.  Follow detour.
Why:     Aerial guideway construction
 
Dulles Greenway West
 
When:   Monday, May 15 - Friday, May 19, 6 a.m. to 3 p.m. and 8 p.m. to 6 a.m.
              Saturday, May 20, 6 a.m. to midnight
What:    Alternating right and left lane closures of varying lengths
Where:  Between mile marker 12.2 and 7.6 (from 2/10 mile past the mainline toll plaza to Broadlands Boulevard), short lane closures of varying lengths will occur
Why:     Road work
 
When:   Friday, May 19, 12 p.m. to 12 a.m.
What:    Right shoulder closed
Where:  From mile marker 12.5 to 12.0 (from just before the mainline toll booth to 2/10 mile past the mainline toll booth)
Why:     Girder truck staging
 
Sunrise Valley Drive West
 
When:   Monday, May 15 - Thursday, May 18, 9:30 a.m. to 3 p.m.
              Friday, May 19, 9:30 a.m. to noon
What:    Right lane closed
Where:  From Thunder Chase Drive to 200 feet past Hitchcock Drive
Why:     Clearing/excavation
 
Route 7 East
 
When:   Monday, May 15, to Wednesday, May 17, 9:30 a.m. to 3:30 p.m.
What:    Close left lane
Where:  From Gosnell Road to Marshalls Road
Why:     Curb realignment
 
Route 7 West
 
When:   Monday, May 15, to Wednesday, May 17, 9:30 a.m. to 3:30 p.m.
What:    Close left lane
Where:  From Route 123 to 1,000 feet west of Route 123 exit ramp
Why:     Curb realignment
 
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A 24/7 emergency hotline is available for Phase 2 Dulles Corridor Metrorail Project construction-related issues: 844-385-7245. For general project information: www.dullesmetro.com or 703-572-0506.