Is a tradition, and this year is renewed on 24 February 2019: Terre di Siena Ultramarathon is a unique opportunity to discover the Tuscan territories around Siena and have fun in competitive races.
Three routes, departing from San Gimignano, Colle Val d'Elsa and Monteriggioni to get everyone to stop town of Piazza del Campo.
For all the info on schedules and registration, click here.