CN 2720 pulling intermodals on The Rivers sub

At 15:00 I saw green over red signal at Waverly street so I knew i train was coming. A few minutes later a train did come into sight. Heres a pic of the train from about 700 meters away.

At exactly 15:03 CN 2720 rolled past me with a really long intermodal train.

After that train past I waited for about another 30 minutes and nothing came so we left..