The Haemophilia Society(Registration Number : 288260)•
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.
The Haemophilia Society is the only UK-wide charity for all those affected by a genetic bleeding disorder. We want to ensure that everyone affected by a bleeding disorder has equality of opportunity, the chance to connect with others in the community and the knowledge to feel empowered.