From the record
“The Cedar Creek Bridge near Elgin, Kansas, on FAS 96, was built in 1927. Also known as Elgin Cedar Creek Bridge, it was listed on the National Register of Historic Places in 1983.”
Wikipedia article Cedar Creek Bridge (Elgin, Kansas), CC BY-SA 4.0.
One of 6 National Register listings published here for Chautauqua County · listed in 1983 · category: Site · built in 1927, by James Barney Marsh.
Sources: the Wikipedia article · the National Register database, National Park Service · the Wikipedia article