Collin's Ford Bridge, Big Oaks National Wildlife Refuge

Collin's Ford Bridge, also known as Bridge #28, is a historic stone arch bridge located within Big Oaks National Wildlife Refuge in Shelby Township, Ripley County, Indiana. It was built about 1907, and is a two-span, round-arch bridge constructed of limestone. It measures 108 feet long and is 17 feet wide. The property was acquired by the U.S. Army in 1941. ()