Q643 splits the Semaphores at North Romney on the CSX Monon Sub in the last days of operations of the Semaphores.

NS L-89 heads south at MP-80 on the Marion Branch bound for Alexandria for the Frankfort District, then they will be west bound there for Frankfort, IN

NS L-89 and a 55A grain train are made into one train before heading south seen hear at CP-79 on the Marion Branch.

NS L-89 shoves there train into Goodman Yards as Central's 323 waits for there next assignment.

NS L-89 heads south at CP-79 on the Marion Branch bound for Frankfort IN on the NS Frankfort District.