Saganashkee Slough is located near Lemont, IL. The trail is primarily used for birding and mountain biking. birding mountain biking Expand Map Sign up now to see this map! Reviews (2)Photos (0)Recordings (1)Louis Austinfishing6 months agomehBill Jordanwalking7 months ago2 rugged trails along slough and cal-sag. Bike or on foot Can be muddy after rain.