In a city with three rives, bridges are an important part of the transportation network to move people and goods. This foot bridge, built by the Civilian Conservation Corps during the Great Depression of the 1930s, connects Eastbrook and Westbrook drives. It crosses Spy Run Creek.
The prize you are looking for is a nano hidden at the base of the bridge on the Westbrook Drive side. I was originally going to hide the cache on the bench, but I realized the bench can be moved. So the cache is at the base of the bridge.
If the creek floods, the cache might end up downriver someplace.
Bring tweezers and a pen.