The event, organized by the Asd 100 km del Passatore, is not a replacement race for the traditional Florence-Faenza, whose 48th edition has been postponed to 2022 because of the Covid-19 pandemic. The Italian 100 km Road Running Championship would have been part of the 2021 edition, so the Asd 100 km del Passatore has created with the collaboration of Formula Imola a "special edition" on the track. The start is scheduled at 10 am and can participate athletes of the categories Seniors and Promises, competing for the Italian Absolute, and from 35 years for the Italian Individual Masters.
On the official website of the 100 km of the Passatore there is a special section dedicated to the Italian Championship where it is possible to consult the regulations, the plan of the route and the registration procedures. Among the important news about the Italian Championship "special edition" the confirmation of the live social, enriched by a "living room" where commentators and guests of the sector will comment on the race.