IRONMAN Calella-Barcelona, where the sun-drenched beaches of Calella set the stage for an exhilarating and picturesque race. Immerse yourself in the refreshing Mediterranean Sea, boasting an inviting water temperature of 72°F/22°C, as you conquer a 3.8 km (2.4 mile) lap that starts and finishes at the iconic Calella beach. Transitioning to the bike course, cyclists are in for a treat with a flat and fast three-loop 180.2 km (112 mile) ride along the stunning coastline between Calella and ...