u/Karmaknaught

I'm training for the marathon in October and I'm in need of some variety at this point. Back in high school my teammates and I would sometimes drive out to Palos where there was an 8 or 9 mile trail loop that was fun to run. I looked for it on Google maps but I couldn't find what I remembered. I recall it had a small parking lot at the mouth of the trail and a little pond to the left in the direction you enter the parking lot. Anyone know of this trail and what it's called?

Thanks!