It is an extraordinary journey along the millenary roads of Matilda of Canossa, Queen of Italy in the 12th century.
It is a route through cities of art, marvellous landscapes, ancient castles, gentle green hills, uncontaminated mountain passes and enchanting villages.
It is a challenging and demanding race, for those who want to experience it with the stopwatch in hand, with fun and demanding time trials and average trials.

To take part, it is necessary to register a car built between 1919 and 1976 that can circulate in Italy in compliance with the Highway Code. A historicity document is required for Italian cars. No documents are required for foreign cars.
In any case, the Organising Committee reserves the right to accept or refuse the cars. In case of non-acceptance, it will be possible to substitute the car, or the entry fee will be refunded in full.

Driver and co-driver, if Italian, must be in possession of a regularity sports licence issued by ACI Sport. Foreign crews may present an FIA international sporting licence, or they will be issued with a temporary licence.