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Silver Line on Track

Important Lane and Ramp Closures for the Week of July 2 - July 8

June 30, 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 July 2 - July 8
 
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 July 2 - July 8.
 
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:   Wednesday, July 5, noon to 3:30 p.m. and 9 p.m. to 5 a.m
             Thursday, July 5 - Friday, July 7, 10 a.m. to 3:30 p.m. and 9 p.m. to 5 a.m.
             Saturday, July 8, 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
 
When:   Wednesday, July 5 - Saturday, July 8, 10 p.m. to 5 a.m.
What:    Two right lanes closed, alternating to two left lanes closed
Where:  From mile marker 3.0 to 4.0 (from 5/10 mile past the Centreville Road bridge to 2/10 mile before the Fairfax County Parkway overpass)
Why:     Striping
 
Dulles Toll Road West
 
When:   Wednesday, July 5, noon to 3 p.m. and 8 p.m. to 5 a.m
             Thursday, July 5 - Friday, July 7, 9:30 a.m. to 3 p.m. and 8 p.m. to 5 a.m.
             Saturday, July 8, 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:   Wednesday, July 5, noon to 3 p.m. and 6 p.m. to 5 a.m.
             Thursday, July 5 - Friday, July 7, 8:30 a.m. to 3 p.m. and 6 p.m. to 5 a.m.
             Saturday, July 8, 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:   Wednesday, July 5 - Saturday, July 8, 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, July 7 at 10 p.m. - Monday, July 10 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:   Wednesday, July 5, noon to 2 p.m. and 7 p.m. to 5 a.m.
             Thursday, July 5 - Friday, July 7, 7:30 a.m. to 2 p.m. and 7 p.m. to 5 a.m.
             Saturday, July 8, 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:   Wednesday, July 5 - Saturday, July 8, 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:   Wednesday, July 5 - Saturday, July 8, 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
 
Rudder Road West
 
When:   Wednesday, July 5, noon to 2 p.m.
             Thursday, July 6 - Friday, July 7, 9 a.m. to 2 p.m.
             Saturday, July 8, 10 p.m. to 5 a.m.
What:    Right lane closed
Where:  From the ramp to the Green Lot to the Blue Lot access road
Why:     Duct bank work
 
Dulles Greenway East
 
When:   Wednesday, July 5, noon to 6 p.m. and 6 p.m. to 5 a.m.
             Thursday, July 6 - Friday, July 7, 10 a.m. to 6 pm. and 6 p.m. to 5 a.m.
             Saturday, July 8, 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:   Wednesday, July 5 - Saturday, July 8, 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:   Wednesday, July 5, noon to 3 p.m. and 8 p.m. to 6 a.m.
             Thursday, July 6 - Friday, July 7, 6 a.m. to 3 p.m. and 8 p.m. to 6 a.m.
             Saturday, July 8, 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:   Wednesday, July 5, noon to 3:30
             Thursday, July 6, 9:30 a.m. to 3:30
             Friday, July 7, 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
 
What:    Flagging operation
When:   Wednesday, July 5 - Thursday, July 6, 9 p.m. to 5 a.m.
             Friday, July 7, 9 p.m. to 8 a.m.
Where: At the intersection of Sunrise Valley Drive and Roark Drive, into the Herndon-Monroe Park and Ride facility
Why:     Utility work
 
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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.