This is the Official X/Twitter feed for the Metropolitan Area Transportation Operations Coordination (MATOC) Program. Follow us Monday-Friday, 4:30am-8:00pm.

Joined April 2009
60 Photos and videos
UPDATE: Police Activity. Wisconsin Avenue SB/NB at Porter Street, NW. Washington, DC. All travel lanes remain blocked for ongoing investigation. Follow authority direction.
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FINAL: Debris in Roadway. George Washington Memorial Parkway SB/NB near Belle Haven Road. Fairfax County, VA. The incident has cleared, and all travel lanes are reopened. There are no delays reported at this time.
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Debris in Roadway. George Washington Memorial Parkway SB/NB near Belle Haven Road. Fairfax County, VA. All travel lanes are blocked. NB traffic is diverted to Belle Haven Road. SB traffic is reportedly diverted to S. Alfred Street. Seek alternate routes and avoid area.
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UPDATE: Police Activity. Wisconsin Avenue SB/NB at Porter Street, NW. Washington, DC. All travel lanes remain blocked. Follow police directions in the area. Delays are localized to scene area. An extended closure is expected. Seek alternate routes and avoid the area.
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Police Activity. Wisconsin Avenue SB/NB at Porter Street, NW. Washington, DC. All travel lanes are blocked. Follow police directions in the area. Delays are building. An extended closure is expected. Seek alternate routes and avoid the area.
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FINAL: Disabled Truck. US-15 NB past Lucketts Road. Loudoun County, VA. All travel lanes have reopened. Delays remain.
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FINAL: Police Activity. DC-295 NB past Pennsylvania Avenue. Washington DC, SE. The travel lanes of DC-295 NB have reopened. Delays remain and extend to the Southeast/Southwest Freeway.
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UPDATE: Police Activity. DC-295 NB past Pennsylvania Avenue. Washington DC, SE. The right side remains blocked. Delays extend to the Southeast Freeway and to I-395 NB.
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Disabled Truck. US-15 NB past Lucketts Road. Loudoun County, VA. The NB lane is blocked and traffic alternates past the scene under authority direction. NB delays are approximately 3.5 miles, SB delays are approximately 1 mile.
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Police Activity. DC-295 NB past Pennsylvania Avenue. Washington DC, SE. 1 NB right lane is blocked, 1 left lane gets by. Expect delays in both directions.
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FINAL: Multi-Vehicle Crash. I-395 NB at VA-7 (Exit 5/King Street). City of Alexandria, VA. All travel lanes have reopened. No delays remain.
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UPDATE: : Multi-Vehicle Crash. I-395 NB at VA-7 (Exit 5/King Street). City of Alexandria, VA. 1 right transition lane remains blocked. Delays are less than a mile.
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Multi-Vehicle Crash. I-395 NB at VA-7 (Exit 5/King Street). City of Alexandria, VA. 2 right lanes are blocked, 1 left lane gets by. Delays are approximately 2 miles.
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FINAL: Multi-Vehicle Crash. I-495 SB (Outer Loop) past VA-7 (Exit 47/Leesburg Pike). Fairfax County, VA. All travel lanes have been reopened. Remaining delays are approximately 5 miles.
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Multi-Vehicle Crash. I-495 SB (Outer Loop) past VA-7 (Exit 47/Leesburg Pike). Fairfax County, VA. 4 right lanes are blocked, 1 left lane gets by. Delays are approximately 2.5 miles.
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FINAL: Tractor Trailer Crash. I-95 NB past VA-294 (Exit 158). Prince William County, VA. The incident is contained to the right shoulder, and all travel lanes are reopened. Delays remain approximately five miles.
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Tractor Trailer Crash. I-95 NB past VA-294 (Exit 158). Prince William County, VA. Two right travel lanes are blocked. Traffic gets by the scene using one left lane. Delays begin before Dale Boulevard. The Express Lanes are open.
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FINAL: Disabled Tractor Trailer. I-95 NB past Dale Boulevard (Exit 156). Prince William County, VA. All travel lanes have been reopened. Remaining delays are approximately 5 miles.
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Disabled Tractor Trailer. I-95 NB past Dale Boulevard (Exit 156). Prince William County, VA. 2 left lanes are blocked, 2 right lanes get by. Delays are approximately 2.5 miles.
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Travel Advisory: UFC Freedom 250 Road Closures (June 11-15), Washington DC. Parking restrictions already in place with road closures starting this evening and lasting through the weekend and into Monday. Expect delays, plan ahead. 250.dc.gov/page/traffic-clos…
TRAFFIC ADVISORY: UFC Freedom 250 From 6/12-6/14 multiple street closures around DC. Plan Ahead, Ride Metro, and Sign Up for Alert DC. There will be parking restrictions & street closures that motorists should take into consideration: mpdc.dc.gov/release/traffic-…
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