When, what, and where?

 

July 19, 2025

Trek

Penrice Castle Basecamp

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Costs

 

Full charity sponsorship, mixed funding and self-fund options are available for all distances.

Registration deadline is the end of June 2025.

 

 

 

 

About the event

 

A new Ultra Challenge for 2025, set in the stunning Gower Peninsula – the UK’s first Area of Outstanding Natural Beauty and famous for its golden beaches, limestone cliffs, wild moors, ridges, and woodlands. Our basecamp is in the grounds of the historic Penrice Castle, with weekend camping options and the 100km challenge is a figure of 8 route made up of west & east loops which take in the best of the Peninsula, its history, and its varied, unique landscape. With 75km,  50km, Marathon, 25km, and 10K challenge options, as well as a bar & entertainment at basecamp- this event will be the highlight of the season!

By taking on a challenge event you’ll help us support over 350 babies, children and young people who are seriously unwell – helping them, and their families, to make the most of every day.

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Our events team is here to support you with every aspect of your challenge. We can talk you through the sign-up process, provide training plans and fundraising materials, and we’ll answer your questions every step of the way. You will also receive a free Noah’s Ark t-shirt!

Any questions?

If you have any questions about this or any other event, email us at [email protected] or call 020 8449 8877.