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Silver Line on Track

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

 
Jan. 12, 2018
 
 
CONTACT: Marcia McAllister
                    T: 703-572-0506
                    C: 571-730-9117
                    marcia.mcallister@dullesmetro.com
 
 
Important Lane and Ramp Closures for the
Week of Jan. 14 - Jan. 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 Jan.14 - Jan 20. In addition, there will be lane closures along the westbound Dulles Toll Road near the Silver Line 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. Slow-moving vehicles and equipment may be entering and exiting the highways and surrounding roads.
 
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Dulles Toll Road East
 
When:   Monday, Jan. 15 - Friday, Jan. 19, 10 a.m. to 3:30 p.m. and 9 p.m. to 5 a.m.
             Saturday, Jan. 20, 10 a.m. to 3:30 p.m. and 8 p.m. to midnight
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:   Friday, Jan. 19 - Saturday, Jan. 20, 10 p.m. to 5 a.m.
What:    Full closure of eastbound DTR; traffic detoured through Herndon-Monroe Park & Ride.
Where:  Lane closures begin at mile marker 1.6 (approximately 4/10 mile east of the Route 28 overpass) where traffic will merge to the right and divert through the Herndon-Monroe Park & Ride facility. Eastbound DTR traffic will return to the toll road lanes 1/10 mile before the Fairfax County Parkway overpass. Follow detour signage.
Why:     Pedestrian bridge construction at Herndon Station
 
Dulles Toll Road West
 
When:   Monday, Jan. 15 - Friday, Jan. 19, 9:30 a.m. to 3 p.m. and 8 p.m. to 5 a.m.
             Saturday, Jan. 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
 
When:   Wednesday, Jan. 17, and Thursday, Jan. 18, 9 a.m. to 2:30 p.m.
What:    Close left lane
Where: From I-66 to the Magarity Road overpass
Why:     Proof underdrains
 
When:   Wednesday, Jan. 17, and Thursday, Jan. 18, 9 a.m. to 1 p.m.
What:    Close left lane
Where: From 1,000 feet east of the Magarity Road overpass to the Chain Bridge Road overpass
Why:     Proof underdrains
 
Dulles International Airport Access Highway (DIAAH) East
 
When:   Monday, Jan. 15 - Friday, Jan. 19, 8:30 a.m. to 3 p.m. and 6 p.m. to 5 a.m.
Saturday, Jan. 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, Jan. 15 - Tuesday, Jan. 17, 10 p.m. to 5 a.m.
What:    Full closure of eastbound DIAAH; traffic detoured to eastbound DTR. No toll will be charged to airport traffic.
Where:  Lane closures begin at mile marker 1.8 (6/10 mile after the Route 28 overpass) where traffic detour to the eastbound DTR. Airport traffic will return to the eastbound DIAAH at mile marker 2.2 (3/10 mile before the Centreville Road bridge.  Follow detour signage.
Why:     Pedestrian bridge construction at Innovation Station
 
When:   Tuesday, Jan. 16 - Wednesday, Jan. 17 ,10 p.m. to 6 a.m.
What:    Full closure of eastbound DIAAH; traffic detoured to eastbound DTR. No toll will be charged to airport traffic.
Where:  Lane closures begin at mile marker 1.9 (approximately 7/10 mile past the Route 28 overpass) where traffic will detour to the eastbound DTR. Traffic will return to the eastbound DIAAH at mile marker 4.0 (approximately 2/10 mile east of the Fairfax County Parkway overpass). Follow detour signage.
Why:     Pedestrian bridge construction at Herndon Station
 
Dulles International Airport Access Highway (DIAAH) West
 
When:   Monday, Jan. 15 - Jan. 19, 7:30 a.m. to 2 p.m. and 7 p.m. to 5 a.m.
Saturday, Jan. 20, 5 a.m. to 2 p.m. and 8 p.m. to midnight
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:   Friday, Jan. 19 - Saturday, Jan. 20, 10 p.m. to 6 a.m.
What:    Full closure of DIAAH westbound; traffic detoured to DTR westbound. No toll will be charged to airport traffic.
Where:  From mile marker 9.0 to 1.8 (from 2/10 past the Beulah Road overpass to 6/10 mile before the Route 28 overpass). Follow detour. Airport traffic will use ramp at mile marker 1.8 to access the westbound DIAAH.
Why:     Innovation and Herndon Stations construction
 
Dulles Greenway East
 
When:   Monday, Jan. 15 - Thursday, Jan. 19, 10 a.m. to 6 p.m. and 6 p.m. to 5 a.m. 
Saturday, Jan. 20, 6 a.m. to 6 p.m. and 6 p.m. to 5 a.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:     Civil work
 
Dulles Greenway West
 
When:   Monday, Jan. 15 - Friday, Jan. 19, 6 a.m. to 3 p.m. and 8 p.m. to 6 a.m.
             Saturday, Jan. 20, 6 a.m. to 6 p.m. and 8 p.m. to 6 a.m.
What:    Alternating right and left lane closures of varying lengths
Where:  Between the Dulles Toll Road eastbound and westbound ramps
Why:     Civil work
 
Route 28 South
 
When:   Tuesday, Jan. 16, noon to 3:30 p.m.
Wednesday, Jan 17 - Thursday, Jan.18, 9:30 a.m. to 3:30 p.m.
             Friday, Jan. 19, 9:30 a.m. to noon
What:    Right exit lane closed
Where:  From Dulles Toll Road on ramp to Frying Pan Road Exit
Why:     Civil work
 
Centreville Road North and South
 
When:   Tuesday, Jan. 16, noon to 3:30 p.m.
Wednesday, Jan 17 - Thursday, Jan. 18, 9:30 a.m. to 3:30 p.m.
             Friday, Jan. 19, 9:30 a.m. to noon
What:    Alternating right and left lane closures
Where:  From 1000 feet east of Van Buren Street to 800 feet west of Exchange Place
Why:     Civil work
 
Herndon Parkway East
 
When:   Tuesday, Jan. 16, noon to 3:30 p.m.
Wednesday, Jan. 17 - Thursday, Jan. 18, 9:30 a.m. to 3:30 p.m.
             Friday, Jan. 19, 9:30 a.m. to noon
What:    Right lane closed
Where:  From 1000 feet east of Van Buren Street to 800 feet west of Exchange Place
Why:     Civil work
 
Old Ox Road East and West
 
When:   Tuesday, Jan. 16, noon to 3:30 p.m.
Wednesday, Jan. 17 - Thursday, Jan. 18, 9:30 a.m. to 3:30 p.m.
             Friday, Jan. 19, 9:30 a.m. to noon
What:    Right lane closed
Where:  From the 300 feet east of Moran Road to 300 feet west of Moran Road
Why:     Civil work
 
Sunrise Valley Drive East and West
 
When:   Tuesday, Jan.16, noon to 3:30 p.m.
Wednesday, Jan. 17 - Thursday, Jan. 18, 9:30 a.m. to 3:30 p.m.
             Friday, Jan. 19, 9:30 a.m. to noon
What:    Right lane closed
Where:  From Thunder Chase Drive to 200 feet past Hitchcock Drive
Why:     Civil work
 
Sunrise Valley Drive East
 
When:   Tuesday, Jan.16, noon to 3:30 p.m.
Wednesday, Jan. 17 - Thursday, Jan. 18, 9:30 a.m. to 3:30 p.m.
             Friday, Jan. 19, 9:30 a.m. to noon
What:    Right lane closed
Where:  From 300 feet west of Edmund Halley Drive to 100 feet east of Edmund Halley Drive
Why:     Civil work
 
Sunrise Valley Drive East and West/Reston Parkway North and South
 
When:   Tuesday, Jan. 16, noon to 3:30 p.m.
Wednesday, Jan. 17 - Thursday, Jan. 18, 9:30 a.m. to 3:30 p.m.
             Friday, Jan. 19, 9:30 a.m. to noon
What:    Right turn lanes closed
Where:  At the intersection of Sunrise Valley Drive and Reston Parkway
Why:     Civil work
 
Sunset Hills Road East and West
 
When:   Tuesday, Jan. 16, noon to 3:30 p.m.
Wednesday, Jan. 17 - Thursday, Jan. 18, 9:30 a.m. to 3:30 p.m.
             Friday, Jan. 19, 9:30 a.m. to noon
What:    Right lane closed
Where:  From 400 feet west of Town Center Parkway to 600 feet east of Town Center Parkway
Why:     Civil 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.