Cardiff Half Marathon

Fast, flat course through Cardiff's iconic landmarks with enthusiastic crowd support.

Race Details

Race Distance

Half Marathon

21.1km

13.11ml

Race Official Name

Cardiff Half Marathon

Race Month

October

About the Cardiff Half Marathon

The Cardiff Half Marathon is a premier running event in Wales, taking participants on a scenic journey through the heart of Cardiff. Starting and finishing near Cardiff Castle, the flat and fast course winds through the city's iconic landmarks, including Cardiff Bay and Roath Park Lake. With enthusiastic crowd support, live entertainment, and a vibrant atmosphere, this race offers an unforgettable experience for runners of all levels. The event attracts over 27,000 participants annually, making it the second-largest half marathon in the UK and a must-run for those seeking a personal best or a memorable Welsh running adventure.

Race Location

Cardiff,

United Kingdom,

Europe

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