What is "metauro"

The Metauro is a river in the Marche region of central Italy. It rises in the Apennine Mountains and runs east for or if the Meta is included as its uppermost reach.

The name of the river in Latin is Metaurus or Mataurus. In Ancient Greek, the name of the river is Métauros, Μέταυρος which stems simply from the union of the two torrents: Meta, running from the Apennine pass Bocca Trabaria, at an elevation of , and Auro, flowing from Monte Maggiore, at an elevation of .

The source of the river is located near Monte dei Frati in the border region between the provinces of Pesaro e Urbino, Arezzo and Perugia. It flows east through Pesaro e Urbino near Mercatello sul Metauro, Sant'Angelo in Vado (where the river forms the Cascata del Sasso, "Waterfall of the Stone"), Urbania, Fermignano, Fossombrone (in whose territory it receives the waters of the Candigliano), and, after flowing into a tight valley, the Gola del Furlo, Montemaggiore al Metauro, from which it starts to flow in a plain area. The river flows northeast near Calcinelli, Saltara, Lucrezia, Cartoceto and Cuccurano before flowing into the Adriatic Sea near Fano.