Strait of Messina Bridge have made the span more than 60% longer than the Akashi-Kaikyo Bridge in Japan—the largest suspension bridge in the world at . Plans called for four traffic lanes (two driving lanes and one emergency lane in each direction), two railway tracks and two pedestrian lanes. In order to provide a minimum vertical clearance for navigation of , the height of the two towers was to be . This would have been taller than the Millau Viaduct in France (currently the tallest bridge in the world at ). The bridge's suspension system would have relied on two pairs of steel cables,
Aguessac D907 goes north-east from the village to Riviere-sur-Tarn and the D167 goes west by a tortuous mountain route to Saint-Germain. The famous Millau Viaduct (Viaduc de la Garrigue) is on the A75 autoroute immediately to the west of the commune. The commune is mixed forest and high country farmland. There are many streams flowing through the commune: the "Ruisseau de Malbose" forms the northern border of the commune, the "Lumansonesque" forms the eastern border flowing into the Tarn which forms the southern part of the eastern border. The Lumansonesque is fed by the "Barbade" with its numerous tributaries which forms