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Sun 05 Oct 2025 South Wales

Cardiff Half Marathon


Want to take on the Cardiff Half Marathon in 2025?

We'd love you to join #TeamTenovus

Take on Wales’ largest road race, through the heart of the capital city and make your miles matter, by giving help, hope and a voice to people affected by cancer.

As one of our Cardiff Half Marathon runners, you'll receive the best support from our expert fundraising team. We'll also provide:

+ A Team Tenovus Cancer Care running top/vest to wear on the day

+ Access to our Team Tenovus Cancer Care Facebook group - allowing you to exchange training tips with other runners

+ Our fundraising guide - with lots of hints and tips to help you reach your target

 + Access to Tenovus Cancer Care materials - such as balloons, collection tins, posters

 + All the social media support you could ask for

+ A friendly and professional team of fundraisers, on hand to help you every step of the way

+ The best support on the day, with friendly faces to join you at the beginning and end of the race! 



Need more information?

If you’d like to know more or have any questions, please call us on 02920 768863 or drop us an email at fundraising@tenovuscancercare.org.uk and a member of our team will get back to you in 2-3 working days.

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If you or someone you love has been affected by cancer, our free Support Line is there for you. Just call 0808 808 1010