The Rainbow Bridge provided a two-lane crossing that could carry heavy vehicles. This is a very attractive bridge with its underside arches. It served the area before the Folsom Dam was built, in 1955, to control the raging winter torrents
The Rainbow Bridge provided a two-lane crossing that could carry heavy vehicles. This is a very attractive bridge with its underside arches. It served the area before the Folsom Dam was built, in 1955, to control the raging winter torrents