Now!
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Year History
Kilometre Race
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Organised by Run 4 Wales (R4W)
The Brecon Carreg CDF 10K is now operated by R4W, a not-for-profit social enterprise that works in partnership with London Marathon Events (LME).
Its portfolio of major sporting events includes the iconic Principality Cardiff Half Marathon, ABP Newport Marathon Festival, Brecon Carreg Cardiff Bay 10K, Ogi Porthcawl 10K and Dell Technologies Management Challenge.
Check out a full calendar of events, and find your next challenge!
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Run for Lead Charity Kidney Wales!
Run for #TeamKW and help raise vital funds for those living with chronic kidney disease in Wales.
Those opting to raise money for Kidney Wales can enter for just £1, when pledging to raise £125.
News
View all news![Dad runs for charity after donating his kidney to daughter](https://www.cardiff10k.cymru/app/uploads/2024/07/Jennie-and-Gareth-960x550.jpg)
Dad runs for charity after donating his kidney to daughter
A father-of-two is taking on the Brecon Carreg CDF 10K to raise money for Kidney Wales after he helped save
![19-year-old to run CDF 10K in memory of godfather](https://www.cardiff10k.cymru/app/uploads/2024/07/Sadie-photo-1-rotated.jpeg)
19-year-old to run CDF 10K in memory of godfather
A 19-year-old student will be running the Brecon Carreg CDF 10K in support of Kidney Wales – a cause which
![‘I was worried I wouldn’t reach my 40s but I’m celebrating my 40th next year’](https://www.cardiff10k.cymru/app/uploads/2024/07/IMG_0756-1000x550.jpeg)
‘I was worried I wouldn’t reach my 40s but I’m celebrating my 40th next year’
A woman from Pontypridd will be running the Brecon Carreg CDF 10K, in the Welsh capital, to raise awareness of
![Brecon Carreg get behind CDF 10K](https://www.cardiff10k.cymru/app/uploads/2024/07/Brecon-Carreg-CDF-10K-1000x550.png)
Brecon Carreg get behind CDF 10K
Brecon Carreg have been announced as the headline sponsor of this year’s CDF 10K. The race was added to Run
![Kidney Wales raises £20,000 at London Marathon thanks to places from Run 4 Wales](https://www.cardiff10k.cymru/app/uploads/2024/05/CDF_030923_Cardiff10K_127-1000x550.jpg)
Kidney Wales raises £20,000 at London Marathon thanks to places from Run 4 Wales
Kidney Wales fundraisers have raised an incredible £20,000 at the 2024 TCS London Marathon, helping to make a difference to
![Why John is running for Team Kidney Wales](https://www.cardiff10k.cymru/app/uploads/2024/04/John-Image-to-use-case-study-1000x550.png)
Why John is running for Team Kidney Wales
Meet John Noonan, a spirited runner with a heart of gold, gearing up for the Cardiff 10K on Sunday, September
ROUTE
ROUTE
The Brecon Carreg CDF 10K takes runners on a sightseeing tour of the city, with highlights including Cardiff Castle and the Principality Stadium. The race journeys through the heart of central Cardiff, before crossing the River Taff and heading towards the leafy suburb of Pontcanna and the grade 2 listed parkland of Llandaff and Pontcanna Fields. Runners will then pass Sophia Gardens, the home of Welsh cricket, before a grandstand finish in the Edwardian Civic Centre.
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ARE YOU THE
FASTEST TEAM?
The Brecon Carreg CDF 10K Team Challenge is a fantastic opportunity for corporates, colleagues, community groups and international teams to compete to win prizes whilst taking advantage of discounted entry and other additional event experience benefits.