GO train no.6912 zips down the Newmarket Sub around mile 5.7 in the Little Italy neighbourhood of Toronto. Construction crews have prepared the right of way for the installation of a second main t... (more)

Basically deserted at this early hour, this westbound will start to earn its keep on the eastbound return trip to Toronto.

GO 558 shoves on to the connecting track while 532 arrives with a trainload of commuters.