Fort Morgan in Morgan County, Colorado — The American Mountains (Southwest)
Fort Morgan
Rainbow Arch Bridge
From the day of its opening in August 1923, Rainbow Arch Bridge drew praise for its visual elegance; when, twelve years later, it withstood a devastating flood with nary a shudder, the span gained fame for its sturdiness, too. The first bridge to employ James B. Marsh's popular open-spandrel design, Rainbow Arch survived a second flood in 1965, but its narrow roadway couldn't keep up with the rising tide of Fort Morgan's traffic. City officials reluctantly closed the beloved structure in 1987, but after a five-year rehabilitation effort Rainbow Arch reopened to pedestrians and bicyclists in 1996. Now listed in the National Register of Historic Places, the 1,100-foot bridge remains one of the longest and grandest of its type.
Erected 1999 by Colorado Historical Society. (Marker Number 224.)
Topics and series. This historical marker is listed in these topic lists: Political Subdivisions • Settlements & Settlers • Waterways & Vessels. In addition, it is included in the History Colorado series list. A significant historical year for this entry is 1864.
Location. 40° 16.061′ N, 103° 48.07′ W. Marker is in Fort Morgan, Colorado, in Morgan County. It is on State Highway 52 0.1 miles north of Interstate 76, on the right when traveling north. Touch for map. Marker is in this post office area: Fort Morgan CO 80701, United States of America. Touch for directions.
Regionally, this marker is in the Eastern Plains. It is also in the American Mountain West, on the Great Plains, and specifically on the High Plains. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the Louisiana Purchase.
Other nearby markers. At least 6 other markers are within 2 miles of this marker, measured as the crow flies: Sugar Beets (here, next to this marker); Rainbow Arch Bridge (within shouting distance of this marker); Watching River Wildlife (within shouting distance of this marker); Old Fort Morgan (approx. half a mile away); Farmers State Bank Building (approx. 1.2 miles away); Fort Morgan City Hall (approx. 1.4 miles away).
Credits. This page was last revised on December 24, 2024. It was originally submitted on September 18, 2011, by Bill Pfingsten of Bel Air, Maryland. This page has been viewed 1,650 times since then and 45 times this year. Photos: 1, 2. submitted on September 18, 2011, by Bill Pfingsten of Bel Air, Maryland.

