The Principality 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.
We fund medical research across the UK, investing in the best science into bowel cancer, Inflammatory Bowel Disease (Colitis and Crohn’s disease), Irritable Bowel Syndrome and other bowel problems. We also engage the public in medical research and run awareness campaigns to challenge stigma. We can’t do any of this without you so help us raise for research today.