Great day railfanning in the suburbs with (CN, CSX, Heritage units, fallen flags and more!)

I joined by ‪@jaystrainz7542‬ ‪@kyleb06‬ ‪@noahhaley0640‬ decided to all meet up in northern Illinois for a day of railfanning, saw a lot of cool stuff and had a great time, Enjoy!

[@caperailproductions]

What are all the locations