Some testing this evening. Walked from Don Valley to Kennedy between about 6:30 pm to 7:45 pm. Trains were going by non-stop, in a couple cases less than a minute apart, but more like a few minutes.
Screenshots below with timestamps of each clip for anyone curious. (Started rolling as each train was very close, not from a long distance).
Also saw a couple people crossing over the tracks, one driver leaned on the horn for quite a long time and had to slow down a bit.
Eastbound
View attachment 695828
Westbound
View attachment 695818