Full Distance Triathlon Calella-Barcelona - Experience Europe’s favorite end-of-season triathlon in Calella, Spain. Known for record-breaking sub-8-hour finishes, this Mediterranean event offers a fast, scenic course perfect for personal bests. SWIM: A 3.8 km (2.4-mile) loop in warm, clear Mediterranean waters (72°F/22°C), starting and finishing at Calella Beach. BIKE: A 180.2 km (112-mile) two-loop course with 750 meters of elevation gain, following the stunning coastline from Calella to ...