IRONMAN 70.3 Galveston Texas, where the sun is shining, the breeze is blowing, and the athletes are ready to rock and roll! This epic race takes place in the gorgeous city of Galveston, Texas, a hub for beach lovers and outdoor enthusiasts alike. The swim segment takes place in the warm, salty waters of the Gulf of Mexico. You'll start at the Moody Gardens Hotel, Spa and Convention Center and head towards the east end of Galveston Island. The water is sometimes crystal clear, and you might ...