Baluarte Bridge saddles in the pylons to form 152 suspenders in a two plane semi-fan layout. The tallest intermediate pier, P9, is high. It crosses a gorge in the Sierra Madre Occidental mountains with a clearance of below the deck, substantially taller than the Eiffel Tower. Its clearance is higher than that of the previous record-holder, France's Millau Viaduct, which has a clearance of . The bridge's central span, long, is also the longest cable-stayed span in North America, longer than that of the John James Audubon Bridge in St. Francisville, Louisiana. Construction on the bridge began on 21 February 2008. The
Richard de Millau 1121. Finally, many indications that this is another nephew, Atton Bruniquel, Richard up in 1115 in the diocese of Arles after the complicated episode of archiépiscopats Aicard and Gibelin. The action of Richard Millau therefore shows that around the year 1100, the diffusion of ideas in the Gregorian Midi mingles closely with rivalries and local vicomtales comtales families. At the Abbey of Saint-Victor he continued the construction on the Grand cartulary of the abbey, which had been begun under his brother Bernat in the 1070s. The work was completed before 1100AD under his direction. According to Joseph Vaissète, he participated