(Bell, 17', 1977, 38-23-C) across Tributary Ridley Creek W. of Media, Upper Providence Township, Delaware County, PA. Baltimore Pike W. 1.2 miles from jct with PA252 in Media, N. on Ridley Creek Rd. 0.1 miles to the bridge at the rear of 775. (4-1-06, N39° 55.07', W75° 24.09') Photo by Dan McWilliams.