Fort Morgan – Historic Rainbow Arch Bridge

Fort Morgan, Colorado.

In 1922, the Colorado Bridge and Construction Company began constructing a multi-span, reinforced concrete arch bridge across the South Platte River in eastern Colorado. The bridge was completed in 1923 and named The Rainbow Arch Bridge. Located adjacent to State Highway 52 and a much newer set of highway bridges, the Rainbow Arch Bridge was closed for a time in 2015 to complete repair work and a freshening due to damage and flooding in 2013 and 2015. It is now open again, and like before, it is only used for pedestrian access to nearby Riverside Park. To visit the bridge, take state highway 52 north from I-76 (Exit 80). Continue reading