Viaduc d'Erbossiera

Constructed in 1928, the Nice-Coni railway line was part of the expansion of France's national rail network to the south, managed by the Paris-Lyon-Méditerranée (PLM) company, established in 1857. This line, alongside the Nice-Meyrargues line, suffered significant damage during World War II, with notable structures like the Viaduc du Loup and the Eiffel Bridge over the Siagne either destroyed or severely impacted. The Erbossiera viaduct remains the only major structure on the Nice-Coni line to have survived the war, designed by engineer Paul Séjourné, who oversaw the construction of this line as part of PLM.