By the mid-1920s, the Targa Florio had become one of Europe's most important races, as neither the 24 Hours of Le Mans nor the Mille Miglia had been established yet.
A mediados da década de 1920, a Targa Florio converteuse nunha das carreiras máis importantes de Europa, xa que aínda non existían as 24 Horas de Le Mans nin a Mille Miglia.