Peterborough, an SP Perth bound service awaiting line clear behind the AN liveried quad combination of CL class Bulldog CL 11 Clyde Engineering EMD model AT26C serial 71-739, 600 class 605 AE Goodwin ALCo model DL541 serial G6015-4, and GM class Bulldogs GM 43 Clyde Engineering EMD model A16C serial 67-529 and GM 46 serial 67-532.