Ironman 70.3 Gulf Coast, the ultimate endurance challenge set against the stunning backdrop of Panama City Beach, Florida The swim segment takes place in the crystal-clear waters of the Gulf of Mexico, offering an unparalleled experience for swimmers. The 1.2-mile swim course will challenge athletes with ocean currents and waves, ensuring an unforgettable start to the race. The 56-mile route offers a mix of flat stretches and rolling hills, ensuring that cyclists will be tested both mentally ...