Columbus, Indiana, is world famous for its architecture. A local organization, the Cummins Foundation (of the Cummings diesel engine fame) has for years written blank checks to pay for world famous architects to come to Columbus and design municipal structures. As a result, this small town has over 60 buildings that are architecturally significant. A second stunning and unique bridge just up the highway two miles from this bridge carries I-65 over State Road 46. That bridge uses a similar set of steel tubes to form two arches that meet at the top, with the bridge structure suspended from the arches using cable stay technology.