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

National Capital Region (NCR)
Joined April 2009
FINAL: MATOC Alert: Multi-Vehicle Crash with Injury. I-95/495 SB/NB (Inner/Outer Loop) at Ritchie Marlboro Road (Exit 13). Prince George's County, MD. The incident is contained to the center median, and all travel lanes are reopened. Remaining delays are dissipating.
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UPDATE: Multi-Vehicle Crash with Injury. I-95/495 SB/NB (Inner/Outer Loop) at Ritchie Marlboro Rd (Exi13). PG Co, MD. 1 left lane in each direction remains blocked. Traffic gets by the scene using three right lanes. Delays are approximately 2.5 miles in each direction.
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Multi-Veh Crash with Injury. I-95/495 SB/NB (Inner/Outer Loop) at Ritchie Marlboro Rd (Exi13). PG Co, MD. All IL lanes blocked, traffic diverted to Ritchie Marlboro Rd. 2 left OL lanes blocked. OL 2 right lanes open. Delays are building both directions. Extended closure possible
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FINAL: Disabled Vehicle. I-95/495 SB (Inner Loop) past US-1 (Exit 25). Prince George's County, MD. The incident has cleared, and all travel lanes are reopened. Delays remain, beginning  before the I-95 Interchange.
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Disabled Vehicle. I-95/495 SB (Inner Loop) past US-1 (Exit 25). Prince George's County, MD. 1 right travel lane is blocked. 3 left lanes open. Delays begin before the I-95 Interchange, and extend on I-95 SB, beginning before MD-212.  Extended closure expected
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UPDATE: Utility Problem. MD-390/16th Street NB at Second Avenue. Mont Co, MD. All NB lanes reportedly remain blocked, follow authority direction.
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FINAL: Crash. GW Parkway NB/SB at Belle View Boulevard. Fairfax County, VA. All travel lanes have reopened. Delays have dissipated.
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FINAL: Multi-Vehicle Crash w/ Injury. US-1 NB at Birch Crest Way. Fairfax County, VA. All travel lanes have been reopened. Delays are dissipating.
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Crash. GW Parkway NB/SB at Belle View Boulevard. Fairfax County, VA. Crash response impacts both directions of the GW Parkway. Follow authority direction.
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FINAL: Multi-Vehicle Crash. I-270 NB at MD-28 (Exit 6). Montgomery County, MD. All travel lanes have reopened. Remaining delays are approximately 5 miles.
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Multi-Vehicle Crash. I-270 NB at MD-28 (Exit 6). Montgomery County, MD. 1 right lane is blocked, 4 left lanes get by. Delays are approximately 4.5 miles.
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Crash. US-1 NB at Birch Crest Way. Fairfax County, VA. All NB lanes are blocked and diverted to Lorton Road. Expect delays in the area.
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FINAL: Crash. MD-295 SB (BW Parkway) past MD-410 (Riverdale Road). Prince George's County, MD. All travel lanes have been reopened. Remaining delays are approximately 6 miles.
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Crash. MD-295 SB (BW Parkway) past MD-410 (Riverdale Road). Prince George's County, MD. 1 lane is blocked, 1 lane gets by. Delays are approximately 4 miles.
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FINAL: Fire Department Activity. North Capitol Street at H Street. Washington DC, NW. All travel lanes have reportedly reopened.
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Fire Department Activity. North Capitol Street at H Street. Washington DC, NW. Both directions of N Capitol Street and H Street are impacted by fire response. Follow authority direction in the area.
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UPDATE: Utility Problem. MD-390/16th Street NB at Second Avenue. Mont Co, MD. All travel lanes remain reported as blocked. Follow police directions in area. Delays are heavier than usual in the area. Extended closure expected thru afternoon rush hour. Seek alt routes- avoid area
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FINAL: Police Activity. M Street EB/WB at 33rd Street, NW. Wash, DC. The incident has cleared, and all travel lanes are reopened. There are no delays reported at this time.
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FINAL: Police Activity. US-50 EB/WB at Patrick Henry Drive. Arlington County, VA. The incident has cleared, and all travel lanes are reopened. There are no delays reported at this time.
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Police Activity. US-50 EB/WB at Patrick Henry Drive. Arlington County, VA. All travel lanes are reported blocked between Patrick Henry Drive and Wilson Boulevard. Follow police directions in the area. Delays are building. Seek alternate routes and avoid the area.
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