Placed on Redbank Valley Trails with their permission. Trail is open dawn to dusk. You can find parking at St. Charles. This one is in plain sight, but could be a challenge. I have placed easy ones along this section of the trail so far, but you know me....... gotta add a harder one in here and there to keep it interesting! Have fun - you're looking for everybody's favorite kind of cache - a bison tube in a wooded area - up the bank within 25' of the trail.