Connecting Davenport and Rock Island, the Centennial Bridge is one of the most beautiful architectural structures in the Quad Cities. Viewed in the daytime, it is a graceful example of modern design. At night, the lights on the bridge's five arches transform it into the river's showpiece.
The bridge was designed by Iowa native Edward Ashton (1903-1985). Its lack of ornamentation is consistent with modern design's dictum that form follows function, yet Ashton stated that he built every bridge with an eye for the visible beauty of the structure. He designed more than 20 bridges - including the Julien Dubuque Bridge in Dubuque, Iowa - but considered the Centennial Bridge his best design.