SuperHalfs - Cardiff Half 2026
Part of the SuperHalfs, take on this flat, fast course.-
Cardiff, Wales
- 4 October 2026
- Half Marathon
Why run it?
Since it was founded in 2003, the Cardiff Half Marathon has established itself as one of the UK’s leading road races and one of the biggest events in Europe. Part of the coveted SuperHalfs Series, the iconic route takes in all of the city’s most famous landmarks including Cardiff Bay, the Civic Centre and Cardiff Castle. Expect cheering crowds and entertainment for all the family on the day, all to add to the unmissable atmosphere. Beat the 2026 ballot and make the miles mean more by running for a cause close to your heart.
What's it like to run?
Runners:
27500
Surface:
Road
Start:
10:00
Course:
Flat
Temp:
9-15°C
Distance:
Half Marathon
Event Images
Charity partners you can support in this event include
Pernicious Anaemia Society
We provide information, help and support to sufferers of Pernicious Anaemia.
Herren Project
The Herren Project exists to help others navigate the road to recovery from addiction.
Weston Hospice Care
Weston Hospicecare provides free expert care to people with a life-limiting illness.
Keep a Child Alive
A global movement born out of a commitment to support children facing the most challenging circumstances.
Mental Health Foundation
Support us to create good mental health for all
Cancer Research Wales
Funding and pioneering world class cancer research in Wales.
CCLG: The Children & Young People’s Cancer Association
A leading children's cancer charity - we work to improve treatment and care.
London Cycling Campaign
We campaign so that everyone can enjoy cycling safely in London.
Restless Development
Supporting the journey of a young person to become a leader and to multiply that leadership in their communities.
Amicii Dog Rescue
Rehabilitating and rehoming dogs from the UK and mainland Europe, mainly from Spain and Romania.
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SuperHalfs - Cardiff Half 2026
Cardiff, Wales
4 October 2026
Half Marathon