ATW Mallory Park Triathlon

Get ready for high-speed, high-stakes racing at the ATW Mallory Park Triathlon, hosted at one of the UK’s top closed-circuit venues. This draft-legal triathlon offers age-group athletes the rare chance to race under elite-style conditions on the iconic Mallory Park racetrack, long used for British Triathlon Super Series and GB elite selections. The race kicks off with a single-lap swim in the venue’s private lake—situated within the race circuit itself—before transitioning to a 2.8km closed-loop bike course on the smooth tarmac of the Mallory Park track. This course includes technical sections designed to test your bike handling while still allowing fast splits. Finish strong with a run on a flat 1.25km loop, providing excellent visibility for spectators and consistent pacing for athletes. In addition to the draft-legal Sprint Triathlon, there’s also a non-drafting SuperSprint—ideal for beginners or those seeking a shorter challenge. The event runs from 8:00 AM with age-group waves released throughout the day. Camping is available on-site, so why not stay for the weekend and enjoy the evening bar and racing atmosphere?