HALF IRON NELSON MANDELA BAY where athletes test their mettle in a fusion of swim, bike, and run. The adventure kicks off with a thrilling 1.9 km (1.2 mile) swim at the iconic Hobie Beach. Picture yourself surrounded by the crisp sea breeze as you embark on a one-loop swim, setting the tone for the challenges that lie ahead. As you transition from the refreshing waves, the bike course unfolds with a one-loop 90.1 km (56 mile) route. Feel the wind in your hair as you pedal along Marine Drive ...