The Rairden Bridge is a Pennsylvania through truss near Manderson, Wyoming, which crosses the Big Horn River.

The bridge was also the longest in Big Horn County's road system at 250 feet (76 m) and is the longest surviving county bridge in Wyoming.

In addition, it is one of two Pennsylvania through truss bridges remaining in Wyoming.

[2] The bridge was added to the National Register of Historic Places on February 22, 1985.

This article about a property in Wyoming on the National Register of Historic Places is a stub.