The Banderes Blaves swim in Moncofa, Castellón, is a Mediterranean open-water race with a 2000 m main distance. Entry is free, with registration open until mid-August, and the event also includes shorter distances for younger swimmers.
The program adds a 700 m promotional swim for alevín and infantil categories and a 300 m school swim for children born from 2013 onward. Professional lifeguards accompany swimmers throughout the race, and the setup includes cloakroom service, bike storage, a participant gift, and refreshments after the finish.