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For the absolute beginners and children to the professional triathletes, the Castle Triathlon Swim and Run Series offers a wealth of race distances to suit all levels. We pride ourselves on offering a bespoke and tailored offering for all those wishing to take part and grateful for all those who want to be involved on the day.
Hosted at a selection of stunning and iconic castles across the UK, Ireland and France, the Castle Series events all promise an inspirational and memorable race experience.
Location and accomodation
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