

August 21, 2015
CONTACT: Marcia McAllister
T: 703-572-0506
C: 571-730-9117
DULLES CORRIDOR METRORAIL PROJECT
Lane Closures Tonight, August 21, 2015
Construction activities will take place overnight Friday, August 21, causing lane closures on the Dulles Toll Road (DTR) and Dulles International Airport Access Highway (DIAAH).
All work is weather dependent and subject to change.
Dulles Toll Road (DTR) West
When: Friday, August 21 - Saturday, August 22, 8 p.m. to 5 a.m.
What: Alternating right and left lane closures of varying lengths
Where: From mile marker 5.7 to 4.4 (from 5/10 mile before the Reston Parkway overpass to 2/10 mile before the Fairfax County Parkway overpass)
Why: Jack and bore operations
Dulles International Airport Access Highway (DIAAH) East
When: Friday, August 21 - Saturday, August 22, 6 p.m. to 5 a.m.
What: Right lane closed
Where: From mile marker 2.2 to 3.5 (from 3/10 mile before the Centreville Road overpass to 1/10 mile past the Monroe Street overpass)
Why: Construction entrance acceleration/deceleration lane
Dulles International Airport Access Highway (DIAAH) West
When: Friday, August 21 - Saturday, August 22, 7 p.m. to 5 a.m.
What: Left lane closed
Where: From mile marker 2.2 to 0.7 (from 3/10 mile after the Centreville Road overpass to 2/10 mile before the Rudder Road overpass)
Why: Construction entrance acceleration/deceleration lane
When: Friday, August 21 - Saturday, August 22, 7 p.m. to 5 a.m.
What: Right lane closed
Where: From mile marker 5.7 to 4.4 (from 5/10 mile before the Reston Parkway overpass to 2/10 mile before the Fairfax County Parkway overpass)
Why: Construction entrance acceleration/deceleration lane
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A 24/7 Hotline is available for Dulles Corridor Metrorail Project Phase 2 construction-related issues: 844-385-7245. For general project information:
www.dullesmetro.com or 703-572-0506.