📍 4000 E River Rd, Tucson, AZ 85718
George Mehl Family Foothills Park Dog Park is a dog park at 4000 E River Rd, Tucson, AZ 85718. It’s an official park on Atosworld — the neighborhood dog-park callboard where you rally your pack, see who’s heading over, and shout out when your dog’s on the way.