Within the confines of the beautiful Regent's Park When: 1st Sunday of every month throughout Summer (April- September) Where: The Hub, The Regent's Park, The Outer Circle, London. NW1 4RU. Pricing: £19 Unaffiliated, £17 Affiliated, £0 Gold Members. Entry on the Day: Subject to a £2 surcharge (cash only, subject to availability). Series Pricing (for all 6 races, includes a technical t-shirt): £104.50 Unaffiliated, £93.50 Affiliated, £0 Gold Members. Age Requirements: Participants must be aged 15 or over on the day of the race. Registration: From 08:30 to 09:15. Race Numbers: For collection at registration on the day only, numbers will not be posted. To be fastened to the front of your top using safety pins provided at registration, your number should be visible at all times. Your timing chip is attached to the back of your number and should not be removed.