Take on this new Ultra Challenge 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.
The 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 and east loops which take in the best of the Peninsula, its history, and its varied, unique landscape.
With 100km, 50km, marathon, 25km and 10km challenge options available, there's a challenge for everyone. You can join as an individual or as a team.
Event details
19 July 2025 to 20 July 2025
Gower Peninsula
Fundraising pledge: £70 - £575
Registration fee: £20 - £199
Fundraising options
Charity sponsorship
- Pay a small registration fee, do lots of fundraising and we cover the cost of your event place. As we are an official charity partner of the event you will get 50% off the registration fee.
- Registration fee: £20 - £50, depending on your chosen distance.
- Fundraising target: £100 - £575, depending on your chosen distance.
Mixed funding
- Pay half of the event place cost yourself, fundraise a bit less and we will pay the balance of your event place cost.
- Registration fee: £22.50 - £110, depending on your chosen distance.
- Fundraising target: £70 - £330, depending on your chosen distance.
Own place fundraising
- Pay the full cost of the event place, fundraise whatever you can, with no set target or deadline.
- Registration fee: £39 - £199, depending on your chosen distance.
- Fundraising target: Raise as much as you can
Visit the Ultra Challenge website for full details on distances, prices, and to sign up.
Why we need you
Great Ormond Street Hospital Charity (GOSH Charity) needs your support more than ever. By fundraising, you'll help to fund:
- groundbreaking research
- advanced equipment
- children and family support services
- the rebuilding and refurbishment of wards and medical facilities within the hospital
Why trek for GOSH Charity at the London 2 Brighton Challenge?
As part of TeamGOSH, you'll receive:
A GOSH Charity t-shirt
Dedicated support from GOSH Charity's Challenge Events team
Inclusive and fun event with a great atmosphere and camaraderie
A fully signed route, with a team of ‘Trekmasters’ out on the trail with you
Regular covered rest stops, with free food and drink, massages and medics
An epic finish line moment, with a glass of fizz, medal and t-shirt
Ready to trek for GOSH Charity?
Lace up those walking boots and trek for seriously ill children at Great Ormond Street Hospital.