Pop-up City Triathlon

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
22/23 September 2018

Schools Roadshow

NEW Cheering Zones

NEW Cheering Zones

Fuelled by Macmillan Cancer Support

March 28, 2017

Macmillan aims to cheer everyone on until the last person crosses that finish line.

Decked with Macmillan kit, inflatable hands, cheer sticks and cowbells… you can’t miss the Macmillan cheer point.

Hip hip hooray… the Macmillan cheer point will make your day!

Macmillan gives the loudest cheers on the course!

There is still time to fundraise!

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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