A part of the Master Plan for the Calera Corridor, the aesthetic designs for the South 9th Street flyover bridge on US-69 include an Ashlar stone pattern on the outside face of the parapet fascia, wing walls and piers; the Oklahoma peace shield bas-relief on pier cap; and a diagonal fluted form pattern on the MSE retaining wall surfaces covering approximately 1,750 feet. This is one of several bridges that we included in the Calera Corridor Master Plan.