Rainbow Arch Bridge: One of the Largest Bridges in America!

The Rainbow Bridge in Fort Morgan, Colorado is a historic concrete arch bridge that spans the South Platte River. It was completed in 1923 and was listed on the National Register of Historic Places in 1985.

The Rainbow Bridge is significant for its unique and innovative design. At the time of its construction, it was one of the first concrete arch bridges built in Colorado. The bridge is 228 feet long and has a span of 150 feet, making it one of the longest single-span concrete arch bridges in the state.

The bridge’s name comes from its multi-colored appearance, which is created by the use of different-colored bricks in the construction of the arches. The bridge’s rainbow of colors can be seen from miles away, making it a recognizable landmark in the area.

In addition to its unique design, the Rainbow Bridge played an important role in the development of Fort Morgan and eastern Colorado. It served as a critical transportation link, allowing for the easy movement of people and goods across the South Platte River.

Today, the Rainbow Bridge remains an important part of Fort Morgan’s history and identity. It continues to serve as a beloved local landmark and is a popular spot for visitors to take photos and enjoy the scenic views of the surrounding area.

Rainbow Arch Bridge

Who Built The Rainbow Bridge?

The Rainbow Bridge in Fort Morgan, Colorado was built by the American Bridge Company, a leading civil engineering firm at the time. The design of the bridge was developed by the Colorado State Highway Department, which was responsible for building and maintaining the state’s highways and bridges.