There are some delays on the MARC Brunswick Line due to freight train congestion and signal problems at Randolph Road. As a result, Metro will honor MARC tickets this morning.

There was an air switch problem at the Brunswick station, causing trains to board at the opposite track, which has since been resolved. Train 870 is running 10 to 15 minutes late due to the freight train congestion and the “false activation of crossing gates at Randolph Road,” according to the Maryland Transit Administration’s MARC advisories.