Half Iron Swim Bike Run Course Maps.
The official swim course is off the North Shore of Moraine State Park. We will have a practice swim session and clinic on Friday, September 19. All swimmers will have the opportunity to warm up on race day before their wave start. We will have the swim lined with boats, paddle boarders and kayaks and swimmers can use any of these to rest throughout the swim without penalty. Safety of our athletes is number one at this race.