Numerous fast moving trains on the Metra Milwaukee District North Railroad. The vast majority of trains you'll see are Metra trains however, there were a few Amtrak trains as well as some freighters.
I will definitely go to this spot again but unfortunately, you won't see anymore shots from the side of the tracks due to the amount of ticks in that area. Because I didn't want to cross the tracks, I had to walk over the bridge and climb down the hill through tall grass to get to the side I was on. It spared me from crossing the tracks but it gave me numerous ticks, some of which I didn't find until I got home.