Iowa, US
The Beaver Creek Bridge was a historic bridge located to the east of Perry, Iowa, United States. The 100-foot (30 m) span carried traffic on M Avenue over Beaver Creek. The Dallas County Board of Supervisors bought a rainbow arch bridge design from Des Moines engineer James B. Marsh. They contracted
with his son Frank who owned F.E. Marsh & Co. of Jefferson, Iowa to build the bridge for $8,075. The bridge was listed on the National Register of Historic Places in 1998. It has subsequently been removed and replaced.
Listen to the audio guide for Beaver Creek Bridge Free on WIP — starts by itself when you arrive, even with the screen off