Photographer's notes: "Ironworkers ascend a rib of the arch on the Nevada side to start their evening shift." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Dusk 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
Photographer's notes: "Dusk 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
Photographer's notes: "Aerial view - The winding original road across the dam play off the arch of the new bridge. Note that the small bridge of the Arizona spillway echos the eventual form of the finished bridge, September 10, 2009." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Ironworkers were transported in manbaskets via a high line crane system to the end of the Arizona arch segment." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
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: "The final tub girders were installed on the afternoon of April 15, 2010. With the final girders installed, the ""skeletal"" structure of the bridge was complete." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge