First Day Hike at Keystone State Park Posted on December 13, 2017 /By Shawna Date: January 1, 2018Time: 12:01 AM or 10:01 AMLocation: Keystone State Park in Sand Springs, Ok.More infoThis free guided tour will meet at the park office at 12:01 or 10:01 for a 1.25-mile hike along the Rangers Pass trail.