Organiser's Description

The Marlow Classic Half Iron Distance is the only long distance event in the Thames Valley, a fairly flat scenic course taking in the views of Marlow and the surrounding areas. The swim is a 1900m one lap course in the River Thames and is designed to make even the weakest swimmer get a fast swim split. The bike course is 85.6km with a very popular 3 lap course on the far end of the route.