IRONMAN 70.3 Gulf Coast in Panama City Beach, Florida, features a one-lap 1.2 mile course in clockwise direction, with clear water conditions but potential for strong currents, riptides, and marine life, indicated by a local flag system. After exiting the water, athletes rinse off under a freshwater shower before entering transition. Water temperature averages around 71°F (22°C). The 56-mile bike course is known for being flat and fast, traveling through intercoastal waterways into Pine Log ...