FULL IRON Australia - Port Macquarie, New South Wales Swim Course (3.8 km) A rolling start at Westport Park in the calm waters of the Hastings River. Athletes swim north, pass under the Park Street bridge, cross a weir, then turn back south to return to Westport Park. Bike Course (180 km): The bike course features two loops followed by a southern lap. Cyclists head west on Hastings River Drive, take a short detour on Winery Drive to Cassegrain Wines, then ride north over the Pacific Highway ...