Photographer's notes: "The arch and an old retaining wall on the Arizona canyon wall played off each other." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "With the bridge unlit at night, except along the pedestrian walkway, evening illumination comes from the dam and the Nevada hairpin turn of the original highway." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "A view of Hoover Dam and Lake Mead from the bridge's pedestrian walkway. Before the bridge's construction, such a view would only have been possible in a helicopter. July 29, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "View of the bridge from the top of Sugarloaf on the Arizona side with Lake Mead in the background, July 30, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "View of the bridge, dam, and Lake Mead from the top of Sugarloaf on the Arizona side, July 30, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge