8:30 A.M. Update:
The switch problem at Union Station has been resolved, according to the Maryland Transit Administration.
Some Penn Line trains are experiencing delays due to a disabled Amtrak train. Train 408 is running 30 minutes late and train 410 is 20 minutes late due to the Amtrak train.
7:22 A.M. Update:
Switch problems have been reported at Union Station, which could delay all MARC trains in and out to be delayed by 10 to 12 minutes, according to the Maryland Transit Administration.
If you’re a MARC rider who takes the Brunswick Line, expect some delays this morning. All Brunswick Line trains are expected to run 12 to 15 minutes late at the Randolph Road crossing due to signal problems, according to the Maryland Transit Administration.