https://community.usms.org/swimming/f/open-water-training-and-technique/25821/gran-fondo-italia-18-the-italian-ows-circuit2018 Edition of Gran Fondo Italia, 6 step of long distance from 15 to 25 kms Calendar 23 June, GF Cinque Terre, Portovenere in La Spezia (Liguria), 15 kms 7 July, GF Venezia, Cavallino Treporto in Venice (Veneto), 15 kms 21 July, GF Porto Conte, Algheroen-USTelligent Community 12