Pop-up City Triathlon
24-27 April 2017

Lough Cutra Castle
26/27 May 2018

Cholmondeley Castle
23/24 June 2018

The Festival of Endurance at Hever Castle
8 July 2018

Castle Howard
21/22 July 2018

Château de Chantilly
25/26 August 2018

Hever Castle
23/24 September 2017

Schools Roadshow
July 2017
'One of life's defining races.' Registration opens for the iconic Bastion iron distance

'One of life's defining races.' Registration opens for the iconic Bastion iron distance

The Bastion full iron distance race has fast become known as one of the toughest long courses in the UK with a friendly atmosphere and iconic course. The Bastion’s fifth race is open for registration today (Friday 15th September) with competitive early bird prices (25% discount) and a world class goodie bag for Sunday 8th July 2018; sign up here.

Multi-sport festivals at Castle Triathlon Series - Introduction of half marathon and swim only at all venues in 2018

Multi-sport festivals at Castle Triathlon Series - Introduction of half marathon and swim only at all venues in 2018

Following the successful introduction of swim only races and off road half marathons to the Festival of Endurance at Hever Castle in July, the Castle Triathlon Series has announced that there will be a new addition to all 2018 Castle events.

Training tips to help you stay in peak condition

Training tips to help you stay in peak condition

If this is your first season of triathlons, training may have been up until now predominantly endurance based. These steady sessions are great to give you the confidence to be able to complete the distance of your chosen triathlon.

Triathlon De Chantilly 2017, Quand Sport Rime Avec Partage !

Triathlon De Chantilly 2017, Quand Sport Rime Avec Partage !

Ces samedi 26 et dimanche 27 août derniers, plus de 3300 passionnés se sont réunis au Triathlon de Chantilly pour partager un événement sportif mémorable.

The Chateau de Chantilly Triathlon attracts 3,300 competitors over the  Bank Holiday weekend

The Chateau de Chantilly Triathlon attracts 3,300 competitors over the Bank Holiday weekend

For the 8th year Castle Triathlon Series bought a true festival of triathlon to the Chateau de Chantilly, with over 3,300 athletes taking part in the biggest Triathlon de Chantilly yet. The Chateau is the French jewel in the Series’ crown, with the sun shining on the impressive athletes most of the Bank Holiday weekend.

Why I joined the CTS Training Club

Why I joined the CTS Training Club

Why I joined the CTS Training Club

Will Clarke’s Top Tips for beginners at Hever Castle Triathlon

Will Clarke’s Top Tips for beginners at Hever Castle Triathlon

With just seven weeks to go before the Hever Castle Triathlon, elite triathlete Will Clarke, who will be joining us at Hever Castle to take part in the Super Sprint, has shared his tips for novice athletes to make the most of their experience.

How to avoid Knee Cap pain by Helen Cooke, Physiotherapist Six Physio

How to avoid Knee Cap pain by Helen Cooke, Physiotherapist Six Physio

Pain under or around the kneecap (patella) is a common cycling injury that can significantly hamper progress on the bike. It’s often diagnosed as ‘patellofemoral pain’, when the cartilage or underside of the kneecap becomes inflamed, or there is excessive friction as the patella moves up and down the femur.

Castle Howard Triathlon festival returns with 2300 competitors, embracing new race format

Castle Howard Triathlon festival returns with 2300 competitors, embracing new race format

This weekend saw 2300 competitors, with a strong field of female athletes (40%, bucking the trend of a 30% average) descending on the stunning Castle Howard, York for a weekend triathlon festival. The weekend celebrated triathlon in a typical Castle Triathlon Series fashion, with a swim in Castle Howard’s Great Lake, a challenging bike and run through the Howardian Hills, finishing on the North Lawn of the iconic castle where competitors were welcomed by cheering spectators, supported by Macmillan Cancer Support’s cheer point.

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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Location

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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Training

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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