Get race-ready for the stunning Half Distance Triathlon in Cozumel, Mexico—a tropical endurance challenge like no other. With its crystal-clear 1.9KM swim, flat 90KM bike along the coastline, and a scenic 21KM run loop through historic downtown, this course is made for strong performances and unforgettable memories. 🌊 Swim Prep for Cozumel’s Warm Waters Our beginner-focused Half Distance Triathlon training plan ensures you're confident in the ocean. Structured swim workouts build endurance, ...