Two SD50s from Riverside hold at Leadenhall St. while P853 makes his move to Camden Station.
Pausing at the Leadenhall St. signal, P853 waits for clearance around Baileys Wye and into Camden Station.
The afternoon's first MARC train passes a CPL at Leadenhall St. This train will go around the wye and enter Camden Station where it will run west on the Capital Sub to Washington, D.C.