origins
History
It was precisely because of the presence of the Via Flaminia, traced over pre-existing older roads by the censor Gaius Flaminius Nepot in 220 B.C., and the presence of the Tiber and a river port-now called Porto dell’Olio-that Ocriculum first, and Otricoli later, had great fortune.
And it was in the early medieval period that the distinctive layout was built: the Borgo, with its characteristic arcades along the Via Flaminia that guarded inns, taverns and a post station; and the Castle protected by two gates, walls and towers.