12.1 No form of locomotion other than running or walking is permitted
12.2 No individual support/pacing by bicycles or on foot is permitted, except where provided by the organiser 12.3 All competitors must wear a minimum of a T-shirt/vest, swimming suit, suitable footwear, and have their unaltered race numbers securely fixed at all four corners and clearly visible on both the front and back 12.4 Competitors must follow the directions and instructions from all race officials
