An old school consist leads Sudbury-Toronto overflow traffic south on the Mactier Sub.

An all EMD consist leads 422-01's train under CN's Halton Sub at Mile 10.0 of the CPKC Mactier Sub.

CP SD40-2 5996, SD60-3 6308, SD40-2s 6045 and 6080 lead train 422-01's overflow Sudbury-Toronto Yard traffic south through Bolton.