Royal Parks Half Marathon

12 Oct 2025

Sunday 12 Oct 25

Make your way through four of London’s stunning Royal Parks; Kensington Gardens, Hyde Park, St James’ Park and The Green Park. This 13.1m route will take you past some of the city’s most well-known landmarks, including The Houses of Parliament, Trafalgar Square and Buckingham Palace.

A brilliant day out for runners and spectators alike, with the Hyde Park event village hosting a fantastic food and fitness festival on the day.

A female Guts UK brand character cheers with her hands up, wearing a hijab and a blue Guts UK t-shirt.

Our charity places for the Royal Parks Half Marathon 2025 are now full. However, if you have secured a place in the Royal Parks Half Marathon ballot and would like to fundraise for Guts UK, we’d love to hear from you. Please complete the short form below and we’ll be in touch!

Why run for Guts UK?

To support those living with digestive conditions and symptoms.
We are the only UK charity funding research into the whole digestive system, top to tail.
Support from our small but mighty Fundraising team.
You will receive your very own Guts UK running vest.

With your support, Guts UK can continue to fund life-changing research into the digestive system from top to tail, covering the gut, liver and pancreas. Together, we can help the UK get to grips with guts!

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This form is for people who have secured their own place in an event. If you're looking to secure a charity place in an event and raise money for Guts UK, please look at our event listings.
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