When, what, and where?

 

October 5, 2025

Half Marathon

Cardiff

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Costs

 

Registration Fee: £30 + booking fee

Minimum Sponsorship: £350 (excluding Gift Aid)

 

About the event

 

The Cardiff Half Marathon is a very popular event in the events calendar. The race begins at Cardiff Castle and runners will navigate a route that takes you through the lively streets of the city, passing iconic landmarks such as the Principality Stadium, the picturesque Cardiff Bay, reaching the finishing at the the Civic Centre.

By taking on a challenge event you’ll help us support over 350 babies, children and young people who are seriously unwell – helping them, and their families, to make the most of every day.

 

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SIGN UP TODAY

Our Events Team is here to support you with every aspect of your challenge.We can talk you through the sign-up process, provide training plans and fundraising materials, and we’ll answer your questions every step of the way. We’ll also send you a Noah’s Ark t-shirt!

Any questions?

If you have any questions about this or any other event, email us at [email protected] or call 020 8449 8877.