Central London Samaritans(Registration Number : 1171330)

Cardiff Half Marathon

Date: 05th Oct 2025

Minimum Age: 17

CF10 3RB

The Cardiff Half Marathon has grown into one of the largest and most exciting road races in Europe. It is Wales’ largest mass-participation and multi-charity fundraising event and the second largest half in the UK. Its flat, fast course passes all the city’s most breath-taking scenery and iconic landmarks including Cardiff Castle, the Principality Stadium, Civic Centre and stunning Cardiff Bay. Thousands of spectators turn out to cheer on the runners in a city renowned for its sporting passion.

Cardiff Half Marathon

Central London Samaritans, based in the heart of London, is the founding branch of the wider Samaritans organisation. Our volunteers provide confidential, non-judgemental, emotional support to anyone who is struggling to cope for whatever reason.
We’re here to listen every hour of every day and have provided this support without interruption since opening in 1953 at St Stephen Walbrook. We respond to around 70,000 requests for help each year via phone calls, email and webchat as well as taking our services to vulnerable individuals at highest risk of suicide such as homeless people, people in prison, people in custody and those bereaved by suicide.

Register for Cardiff Half Marathon

You will be charged £114.40 (£110.00 + Booking Fee) for your place.

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You will be charged £114.40 (£110.00 + Booking Fee) for your place
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