Record: 587 m
Height Record: 37 m
Main Span Record: 261 mThe Contreras Viaduct, which saves the reservoir of the same name, is one of the most emblematic constructive elements of the construction of the high-speed line Madrid - Castilla la Mancha - Comunidad Valenciana - Región de Murcia. It stands out especially for the construction of the largest railway arch, with 261 m of light, made in a concrete bridge at European level. Precisely, this arch is the constructive detail of this infrastructure that gives it a differentiating character, with respect to the rest of the viaducts of the line, as much for the technical difficulty as for its visual beauty.