Photographer's notes: "With the bridge structurally complete, much detailing work remained. The road on both the Nevada and Arizona sides were still to be built." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "While the bridge was substantially complete, the roadways leading to the bridge on both sides awaited completion, July 31, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Upsteam view of Hoover Dam, the powerhouse, and the bridge's shadow. January 12, 2011. Note: For periods before and after the winter solstice, the bridge cast a dramatic shadow across the dam in the late afternoon." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "For part of the year, the late afternoon sun now casts the bridge's shadow onto the face of Hoover Dam." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Upstream view of the complete and open bridge at dusk, January 12, 2011." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Upstream view of the complete and open bridge at dusk, January 12, 2011." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Upstream view of the complete and open bridge at dusk, January 12, 2011." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "The form and structure of the bridge, its arch, piers and girders, are revealed in a view from the Nevada canyon wall near the old Nevada hairpin turn. The reflected light of Hoover Dam provides the primary night time illumination of this side of the bridge. January 12, 2011." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "The full form and structure of the bridge, its arch, piers and girders, are revealed in a view from the Nevada canyon wall near the old Nevada hairpin turn. The reflected light of Hoover Dam provides the primary night time illumination of this side of the bridge." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Afternoon view of the bridge from the top of Sugarloaf with the old Nevada road hairpin seen beneath the bridge, January 13, 2011." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge