Cardiff Half Marathon
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Event details
The Oysho Cardiff Half Marathon is a road race in Cardiff scheduled for 04 October 2026. It is a half marathon and is described as the UK’s second largest half marathon and Wales’ largest multi-charity fundraising event. The event attracts over 27,500 registered runners each year and has been awarded an Elite Race Label by World Athletics. It is a member of the SuperHalfs series.
Course and participation
The course is described as flat and fast and passes city landmarks including Cardiff Castle, the Principality Stadium, the Civic Centre and Cardiff Bay. The event field ranges from first-timers and charity fundraisers to world-class athletes and includes men's, women's and wheelchair elite races. Thousands of spectators attend to watch the race. A junior event is listed for 03 October 2026. Visit the organization's website for the most recent information.