We always have lots of cool stuff happening – in this section we aim to keep you updated with the latest news from the Castle Triathlon Series.


Zone3 become the Official Swim Partner of Castle Triathlon Series

Zone3 become the Official Swim Partner of Castle Triathlon Series

January 17, 2019

This year the Castle Triathlon Series is excited to celebrate their 10th Anniversary and kick-start the 2019 series with a new high-profile swim partnership, with award-winning triathlon brand Zone3. This partnerhsip continues the Castle Triathlon Series tradition of partnering with premium brands, which helps create the ultimate race day experience at each of the six triathlon festivals.

The two-year partnership sees Zone3 sponsor Castle Triathlon Series’ events in the UK, Ireland and France. Zone3 is providing world-class swim and wetsuit advice, wetsuit hires, on-event activation and a special rates on their range of award-winning wetsuits, suited to athletes of all ages and abilities, to the event series’ 18,000 triathletes and swimmers expected to participate in 2019.

Zone3 is one of the most successful triathlon brands, continuously achieving the highest industry reviews based on speed, comfort and innovation. The brand was built by athletes and for athletes right from the very start, creating products that are ideally suited for beginners, all the way through to professional triathletes and open water swimmers. The key to Zone3’s success lies in sports technology, lab testing, listening to customers and using their feedback to innovate and further improve each product.

Sam Chapman, International Marketing Manager, says ‘We’re delighted to partner with the renowned Castle Triathlon Series, especially during such a milestone year for them. The series offers a unique race experience, with fantastic races set within iconic castle grounds in the UK, Ireland and France. We’re really proud to be sponsoring Castle Triathlon Series and are looking forward to working together in the future, as Zone3 becomes the number one wetsuit brand in the world.’

Brian Adcock, Race Director of Castle Triathlon Series comments, “As we enter the 11th year of delivering first-class triathlon festivals at our five iconic castle venues, we’re delighted to be partnering with Zone3, Europe’s leading triathlon and swimwear brand. Their expertise at creating innovative wetsuits, improving speed and comfort for triathletes of all ages and abilities means that Zone3 are a perfect fit for our events, which aim to provide a race distance for all ages and abilities, set within a stunning location with a festival atmosphere.

This January sign up for any Castle Triathlon Series for Castle Swim Series event with a 25% discount, ending on 31st January.

Zone3 are offering Castle Triathlon Series participants a 25% discount on their products with discount code CASTLE2019.

Race distances

Race distances

For the absolute beginners and children to the professional triathletes, the Castle Triathlon Series offers a wealth of race distances to suit all levels.

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Hosted at a selection of stunning and iconic castles across the UK, Ireland and France, the Castle Triathlon Series events all promise an inspirational and memorable race experience.

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Take part

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.

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We would always recommend training in preparation for any event, but how much you do, and the style you take is down to you.

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