Middle Distance Challenge Distance Enter Now 10th July 2022 Read all about it The Course Enter Now Quick Event InfoBig East Triathlon Venue: Promenade Park, Park Drive, Maldon, Essex, CM9 5JQ Start time 09:00am Event Distances: Big East: 1500m Swim, 87K Bike, 20K Run Aquabike: 1500m Swim, 87K Bike Organiser: ActiveTrainingWorld Links to other ATW Events Running Events: New Years Day Love Welwyn Garden City 10K Essex Fast 10k/5k Hillingdon Half & 10K Welwyn Half Marathon Run Fest at Lee Valley Ten Fest at Lee Valley St Albans 10K Hatfield 5 Herts Fast 10k/5k Multi Sport Events: Ashridge Duathlon Hertfordshire Triathlon Stewartby Lake Triathlon Box End Triathlon Centurion Triathlon Bovingdon Beast Duathlon Essex Duathlon