Ironman Leeds
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About the race
IRONMAN Leeds is a full-distance triathlon held in Leeds, United Kingdom on August 15, 2027. The race features an open water lake swim, a hilly bike course through Yorkshire, and a run centred around Roundhay Park in the city. The event is staged in and around the city centre and includes sections that pass through historic English towns. The venue highlights local triathlon facilities and training resources.
Reported environmental values for the event include an average water temperature of 21°C and typical air temperatures ranging from about 12°C to 21°C. IRONMAN Leeds is the only full-distance IRONMAN event in England. The race was ranked third in the IRONMAN Athletes' Choice Awards for Europe, Middle East and Africa in 2025. The course profile emphasises climbs on both the bike and run segments, while the swim is conducted in a lake setting.
Race operations are centred at Roundhay Park to provide a compact event area within the city. Information for athletes and spectators covers course details, race week schedules, and travel and accommodation options. The event lists qualification opportunities for the IRONMAN World Championship in Kona. Visit the organization's website for the most recent information.
