Rockville Utah Travel and Real Estate
Rockville is a town in Washington County, Utah. Rockville is a rural community located along Utah State Route 9 and Virgin River, and below Zion National Park. The town bridge of Rockville is a historic steel truss bridge which spans the Virgin River. The bridge was built in 1924 and is one of the last surviving examples of a rigid Parker through truss bridge in the state of Utah.