Skip to main content
Silver Line on Track

Important Lane and Ramp Closures for the Week of Dec. 1 - Dec. 7

November 27, 2019 
                                                                                     
CONTACT:Marcia McAllister
                  T: 703-572-0506
                  C: 571-730-9117
                  marcia.mcallister@dullesmetro.com
 
Important Lane and Ramp Closures for the Week of Dec. 1 - Dec. 7
 
Dulles Corridor Metrorail Project crews continue construction activities for the Metrorail Silver Line Phase 2 that require lane, shoulder, and road closures and detours at locations along the Dulles Toll Road (DTR), Dulles International Airport Access Highway (DIAAH), Dulles Greenway, Autopilot Drive, Herndon Parkway, Edmund Halley Drive, Sunrise Valley Drive, Sunset Hills Road, and Moran Road during the week of  Dec. 1 - Dec. 7, 2019.  In addition, there will be lane closures along the Phase 1 alignment as listed below.
 
See below for more specific dates, times and details and remember that all work is weather permitting. PLEASE USE CAUTION and remain attentive to all signage, barricades and speed limits, and obey all police and flagger instructions. Slow-moving vehicles and equipment may be entering and exiting the highways and surrounding roads.
 
<><><> 
 
Dulles Toll Road East
 
When:   Tuesday, Dec. 3 to Saturday, Dec. 7, 10 a.m. to 3:30 p.m. and 8 p.m. to 5 a.m.
             Monday, Dec. 2, 12p.m. to 3:30 p.m.
What:    Alternating right and left lane closures of varying lengths
Where:  From mile marker 1.3 to 5.2 (from just west of the Route 28 overpass to the Reston Parkway overpass)
Why:     Civil work
 
Dulles Toll Road West
 
When:   Tuesday, Dec. 3 to Friday, Dec. 7, 9 a.m. to 3 p.m. and 8 p.m. to 5 a.m.
             Monday, Dec. 2,12p.m. to 3 p.m.
What:    Alternating right and left lane closures of varying lengths
Where:  From mile marker 5.7 to 1.5 (between the Route 28 and Reston Parkway overpasses)
Why:     Civil work 
 
Dulles International Airport Access Highway (DIAAH) East

When:   Tuesday, Dec. 3 to Friday, Dec. 7, 8:30 a.m. to 3 p.m. and 6 p.m. to 5 a.m.
             Monday, Dec. 2,12p.m. to 3 p.m
What:    Alternating right and left lane closures of varying lengths
Where:  From mile marker 0.0 to 8.0 (from the Aviation Drive overpass to Hunter Mill Road)
Why:     Civil work
 
Dulles International Airport Access Highway (DIAAH) West
 
When:   Tuesday, Dec. 3 to Friday, Dec. 7, 7:30 a.m. to 2 p.m. and 8 p.m. to 5 a.m.
             Monday, Dec. 2,12p.mto 2 p.m
What:    Alternating right and left lane closures of varying lengths
Where:  From mile marker 7.3 to 0.0 (from approximately 7/10 mile west of Hunter Mill Road to approximately 200 feet beyond the Copilot Way ramp on Saarinen Circle near the Dulles Airport Terminal)
Why:     Civil and Dulles Airport Metrorail Station workwill be taking place within the closures
 
Autopilot Drive North
 
When:   Tuesday, Dec. 3 to Friday, Dec. 7, 9 a.m to 2 p.m. and Monday, Dec. 2,12p.mto 2 p.m.
What:    Alternating single right or left lane closures
Where:  From Rudder Road to Materials Road
Why:     Civil Work
 
Dulles Greenway East
 
When:   Tuesday, Dec. 3 to Friday, Dec. 7, 10 a.m. to 6 p.m.
Monday, Dec. 2, 12p.m. to 6 p.m.
What:    Alternating left and right lane closures of varying lengths
Where:  From mile marker 7.6 to 14.0 (from approximately 2/10 mile west of Waxpool Road tothe Dulles Toll Road)
Why:     Civil work
 
Dulles Greenway West
 
When:   Tuesday, Dec. 3 to Friday, Dec. 7, 6 a.m. to 3 p.m. and Monday, Dec. 2,12p.m. to 3 p.m.
What:    Alternating left and right lane closures of varying lengths
Where:  From mile marker 12.2 to 7.6 (from the Moran Road exit to Broadlands Boulevard overpass)
Why:     Civil work

Herndon Parkway East

When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2,12 p.m. to 3:30 p.m.
What:    Right lane closed
Where: From 1000 feet east of Van Buren Street to 800 feet west of Exchange Place
Why:     Material Delivery
 
Sunrise Valley Drive East &West
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2,12 p.m. to 3:30 p.m.
What:    Right lane closed
Where: From Dulles Technology Drive to Dulles Station Blvd
Why:     Civil Work
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2,12 p.m. to 3:30 p.m.
What:    Right lane closed
Where: From Thunder Chase Drive to Colts Brook Drive
Why:     Civil Work
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2, 12 p.m. to 3:30 p.m.
What:    Right lane closed
Where: From Reston Pkwy to 200' West of Edmund Halley Dr.
Why:     Civil Work
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2,12 p.m. to 3:30 p.m.
What:    Right turn lane & Right lane closed
Where: Intersection of Sunrise Valley Drive and Reston Parkway
Why:     Civil Work
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2,12 p.m. to 3:30 p.m.
What:    Right lane closed
Where: Fairfax County Parkway
Why:     Civil work
 
Sunset Hills Road East
 
When:Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2,12 p.m. to 3:30 p.m.
What:    Alternating right and left lane closures
Where:  From 400 feet west of Town Center Pkwy to Bechtel Building Entrance
Why:     Civil work
 
Edmund Halley Drive North and South
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2, 9:30 a.m. to 12 p.m. and Saturday, Dec. 7, 7 a.m. to 3:30 p.m.
What:    Right shoulder closed
Where:  From Sunrise Valley Drive to 1000 feet north of Sunrise Valley Drive
Why:     Civil utility work
 
Moran Road South
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
What:    Alternating left and right lane closures
Where:  From Moran Road to Old Ox Road
Why:     Civil work
 
Old Ox Road East and West
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2, 9:30 a.m. to 12 p.m.
What:    Right lane closure
Where:  From 1000' east of Old Ox Road bridge to 1000' west of bridge
Why:     Fence installation
 
When: Tuesday, Dec. 3 to Thursday, Dec. 5, 9:30a.m. to 3:30p.m. and Friday, Dec 6, 9:30a.m. to 2:00p.m.
Monday, Dec. 2, 9:30 a.m. to 12 p.m.
What:    Left lane closure
Where:  From 1000' east of Old Ox Road Bridge to the Dulles Greenway NB On-Ramp
Why:     Curb repairs
 
Route 7 - East
day, Dec. 2, 12 p.m. - 3:30 p.m., Tuesday, Dec. 3, through Thursday, Dec. 5
What:   Right turn lane closure
Where: From Westwood Center Drive to 1000 feet after Spring Hill Road
Why:    Underdrain and sidewalk work
 
Spring Hill Road - North
When:  Monday, Dec. 2, 12 p.m. - 3:30 p.m., Tuesday, Dec. 3, through Thursday, Dec. 5, 9: 30 a.m. - 3:30 p.m., and Friday, Dec. 6, 9: 30 a.m. - 2:30 p.m.
What:   Right turn lane closure
Where: From 300 feet before Route 7 to Route 7
Why:    Underdrain and sidewalk work
Old Meadow Road - East
When:  Monday, Dec. 2,  12 p.m. -  3:30 p.m., Tuesday, Dec. 3, through Thursday, Dec. 5, 9 a.m. - 3:30 p.m., and Friday, Dec. 6, 9 a.m. - 3:30 p.m.
What:   Right lane closure
Where: From Route 123 to Colshire Meadow Road
Why:    Utility relocation work
 
Route 123 - South
When:  Tuesday, Dec. 3,  12 p.m. -  3:30 p.m., Wednesday, Dec. 4, through Thursday, Dec. 5, 9:30 a.m. - 3 p.m., and Friday, Dec. 6, 9:30 a.m. - 3 p.m.
What:    Left turn lane closure
Where:  From 200 feet before Old Meadow Road to Old Meadow Road
Why:     Utility relocation work
<><><><><>
 
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.