Pop-up City Triathlon
24-27 April 2017

Lough Cutra Castle
27/28 May 2017

Cholmondeley Castle
24/25 June 2017

The Festival of Endurance at Hever Castle
9 July 2017

Castle Howard
22/23 July 2017

Château de Chantilly
26/27 August 2017

Hever Castle
23/24 September 2017

Schools Roadshow
July 2017

Take Part

Macmillan Cancer Support

By 2020, almost one in two people will get cancer and it’s the toughest fight most of us will ever face. Macmillan want to reach and improve the lives of everyone living with cancer and to inspire millions of others to do the same.

Fancy a free place?

There are two ways to get yourself a place in a Castle Triathlon Series event:

Macmillan Charity Place

Macmillan are delighted to be able to offer a limited number of free charity places in Castle Triathlon Series’ 2017 season. You can take up one of these free places by selecting one of the ‘Free Macmillan Charity Entries’ on the registration form.

Please note – this free charity place requires a minimum fundraising pledge of £350 for distances up to and including Olympic, or £500 for Gauntlet and Bastion distances.


Your Own Place

You can choose to support Macmillan with your own place by ticking FUNDRAISE FOR OUR NATIONAL CHARITY PARTNER MACMILLAN CANCER SUPPORT on the event entry form when you are purchasing your own triathlon entry.

If you have already purchased your place, then email triathlon@macmillan.org.uk to order your free Macmillan technical running top.

Don’t forget to set up a just giving page here

Read More:

Macmillan Cancer Support are delighted to be the official charity partner of the Castle Triathlon Series.

We’re the nurses and therapists helping you through treatment. The advisers telling you which benefits you’re entitled to. The volunteers giving you a hand with the everyday things. The campaigners pushing for better cancer care. The triathletes who make it all possible. We are all Macmillan.

How we will support you

By joining Team Macmillan you’re helping to ensure no one faces cancer alone.

“It is an amazing experience. Macmillan Cancer Support are very supportive and personally, being affected by cancer, it is such a fantastic feeling being able to give something back.” – Mark Fagan, 2016 Team Macmillan triathlete

Thank you from Macmillan Nurse Charmaine

What support does Team Macmillan offer?

When you join Team Macmillan you will receive:

• Free Macmillan vest or t-shirt to wear
• Macmillan tri belt, swimming cap and wetsuit arm band available to order for free
• Dedicated triathlon training and fundraising guide
• Access to our online training zone
• Bespoke support from our triathlon team

Tri-knights fundraising resourses

Check out Macmillan's special schools resourses to help with fundraising

We’d like to encourage your pupils to take part in one of our triathlon by getting sponsorship Our charity partner, Macmillan Cancer Support would value this support and have some fun ways of how to get involved

See their useful resources to help your Tri-Knights fundraise for Macmillan Cancer Support.

How do I contact Team Macmillan?

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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