Compete in Triathlon Phu Quoc, Vietnam’s top triathlon destination! Swim in crystal-clear waters, bike along scenic coastal roads, and run a stunning seaside course in this must-do endurance race. Why Race IRONMAN 70.3 Phu Quoc? ✅ Tropical Island Venue – Golden beaches & lush landscapes ✅ Fast & Scenic Course – Ideal for PRs and breathtaking views ✅ World-Class Resorts – Stay in luxury accommodations ✅ Perfect Race Conditions – Warm waters (84°F/29°C) & race-day temps (77–89°F) Course ...