Where unforeseen alterations to the course are required the Officer in Charge of the District in which the race is to be conducted must be notified as soon as the alteration is identified. The Officer in Charge of Police in attendance has the authority to halt or delay the event where any incident threatens the safety of competitors or public. If the police decide that because of inclement weather or abnormal atmospheric conditions an event should not be commenced or continued, the event should not be commenced or continued. All marshals are to be suitably identified and MUST wear bright orange jackets. Adequate marshals are to be provided at all points where conflict with motorists may occur.
Adequate barriers are to be used where necessary.
The applicant must appoint a referee for the event and the appointed referee is to ensure all permit conditions are complied with. Sign to be width of not less than 100cm and a height of not less than 50cm. Lead and rear vehicles are to travel with head and tail lamps illuminated. No event or part thereof is to take place on a highway between sunset and sunrise. Support vehicles are not to mingle with competitors during the race.