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Silver Line on Track

Important Lane and Ramp Closures for the Week of June 25 - July 1

June 23, 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 June 25 - July 1
 
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 June 25 - July 1, 2017. In addition, lane closures will occur along the Phase 1 alignment.
 
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, June 26 - Friday, June 30, 10 a.m. to 3:30 p.m. and 9 p.m. to 5 a.m.
             Saturday, July 1, 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, June 26 - Friday, June 30, 9:30 a.m. to 3 p.m. and 8 p.m. to 5 a.m.
             Saturday, July 1, 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, June 26 - Friday, June 30, 8:30 a.m. to 3 p.m. and 6 p.m. to 5 a.m.
             Saturday, July 1, 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, June 26 - Saturday, July 1, 10 p.m. to 5 a.m.
What:    Full closure
Where:  From Saarinen Circle to mile marker 0.4 (near the Rudder Road overpass).  Follow detour.
Why:     Aerial guideway construction
 
When:   Friday, June 23 at 10 p.m. - Monday, June 26 at 5 a.m.
What:    Full closure, follow detour to eastbound DTR at mile marker 4.0, returning to the eastbound DIAAH at mile marker 5.1
Where:  From mile marker 3.2 to 5.2 (from 2/10 mile before the Monroe/Van Buren Street overpass to the Reston Parkway overpass)
Why:     Drilled shafts
 
Dulles International Airport Access Highway (DIAAH) West
 
When:   Monday, June 26 - Friday, June 30, 7:30 a.m. to 2 p.m. and 7 p.m. to 5 a.m.
             Saturday, July 1, 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, June 26 - Saturday, July 1, 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
 
Autopilot Drive North and South
 
When:   Monday, June 26 - Friday, June 30, 9 p.m. to 5 a.m.
What:    Right lane closed
Where:  Between Rudder Road and Materials Road
Why:     Storm pipe installation and aerial guideway construction
 
Aviation Drive East and West
                
When:   Monday, June 26 - Saturday, July 1, 6 p.m. to 5 a.m.
What:    Alternating right and left lane closures
Where:  Between the ramps to and from the eastbound and westbound DIAAH
Why:     Aerial guideway construction
 
Materials Road East and West
                
When:   Monday, June 26 - Friday, June 30, 6 p.m. to 5 a.m.
What:    Alternating right and left lane closures
Where:  At the intersection of Autopilot Drive and Materials Road
Why:     Storm pipe installation
 
Dulles Greenway East
 
When:   Monday, June 26 - Friday, June 30, 10 a.m. to 6 pm. and 6 p.m. to 5 a.m.
             Saturday, July 1, 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, June 26 - Saturday, July 1, 8 p.m. to 5 a.m.
What:    Two right lanes closed OR two left lanes closed
Where:  From mile marker 10.0 to 12.0 (from 2/10 mile past the Loudoun County Parkway overpass to 4/10 mile before the mainline toll plaza)
Why:     Aerial guideway construction
 
Dulles Greenway West
 
When:   Monday, June 26 - Friday, June 30, 6 a.m. to 3 p.m. and 8 p.m. to 6 a.m.
             Saturday, July 1, 6 a.m. to 6 p.m.
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:     Civil work
 
Sunrise Valley Drive West
 
When:   Monday, June 26 - Thursday, June 29, 9:30 a.m. to 3:30 p.m.
             Friday, June 30, 9:30 a.m. to noon
What:    Right lane closed
Where:  From Thunder Chase Drive to 200 feet past Hitchcock Drive
Why:     Utility work
 
Sunrise Valley Drive East and West
 
When:   Monday, June 26 - Thursday, June 29, 10 p.m. to 5 a.m.
             Friday, June 30, 11 p.m. to 8 a.m.
What:    Flagging operation
Where:  At the intersection of Sunrise Valley Drive and Roark Drive, into the Herndon-Monroe Park and Ride facility
Why:     Utility work
 
Sunset Hills Road East
 
When:   Monday, June 26 - Thursday, June 29, 9:30 a.m. to 3 p.m.
             Friday, June 30, 9:30 a.m. to 12 p.m.
What:    Right lane closed
Where:  Between Sunoco Gas Station and 800 feet west of Reston County Parkway
Why:     Erosion and sediment control
 
Route 7 East
 
When:   Sunday, June 25, 11:30 p.m. - Monday, June 26, 5 a.m.
What:    Close right lane
Where:  From 300 feet east of Spring Hill Road to Gosnell Road
Why:     Flush and videotape storm drains
 
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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.