Stone arch bridge (Sunken Gardens #1) in Sunken Gardens in Huntington, Huntington County, IN. Bus.US24 (Park Dr.) SW 0.5 miles from jct with US224 (Cherry St.) in Huntington to the park & bridge on the N. side of the road. (7-24-07, N40 52.73 W85 30.33) Photos by Jack Schmidt.