UPDATE: All NB lanes have reopened. 2 SB left lanes remain blocked with 1 right lane open. MD-109 remains blocked in both directions.
A traffic collision involving a truck has closed all northbound and southbound travel lanes at Exit 22 on Monday, May 13.
Maryland State Police have provided the following update: “MDSP are investigating a fatal crash reported shortly after 10 a.m. at I-270 N and Route 109. Expect delays in the area. Details to follow. See roads.maryland.gov for updated traffic conditions.”
The Montgomery County Office of Emergency Management and Homeland Security issued the following alert at 10:40am: “Traffic incident closes all northbound and southbound travel lanes on I-270 at Exit #22/Old Hundred Road. Northbound lanes will be detoured at Exit #18/Clarksburg Road. This may be an extended delay. Seek alternate route.”
We will provide an update when additional information becomes available.