



🗺️Download AllTrails or a trail map—lots of intersections
🚴Expect mountain bikers; stay alert on narrow trails
🐕Dogs welcome on-leash only
Oak woodland forest preserve with 42 miles of single-track trails and a hidden piece of atomic history: the burial site of the world's first nuclear reactor.
forest preserve trails
Manhattan Project history
woodland hiking
dog-friendly paths




🗺️Download AllTrails or a trail map—lots of intersections
🚴Expect mountain bikers; stay alert on narrow trails
🐕Dogs welcome on-leash only
Oak woodland forest preserve with 42 miles of single-track trails and a hidden piece of atomic history: the burial site of the world's first nuclear reactor.
forest preserve trails
Manhattan Project history
woodland hiking
dog-friendly paths