Found this video on an inbound Metra ride on the Milw west line ftom 1995. Nice document to see how area has changed.
https://youtu.be/GVnjFe4VITsI had read that a stub of the CNW low line was kept and used for a recycling industry. This video shows a boxcar spotted just west of Racine. The only other evidence I've ever seen was Tom Burke's picture from '97.
https://flic.kr/p/z15V3uJoe