- Sat 18 Jul 2026
10:30
Age 8 & over
£49
- 10 km multi terrain running + 250 m ascent
Event overview
The Gower Peninsula Ultra Challenge® 10K is part of the UK’s biggest and best series of treks and trail runs for a wide range of ages, fitness and experience levels which raises £10+ million a year for charities!
You’ll get support along the way so you can tackle a 10K, savour this breathtaking area and push yourself for an important cause. If you’re up for a charity event this year, make it the Gower Peninsular Ultra Challenge® 10K.
The Ultra Challenge Experience
Do it at your own pace and enjoy the day out. The level of support enables you to go further and achieve your goal. There's a snack stop, a fully signed route to guide you and a glass of fizz, medal and t-shirt at the finish line.
An finish-line celebration awaits with an amazing sense of achievement for you personally and also for your fundraising efforts.
Get Sponsored for Charity
You’ll be amazed how much you can raise on these active events as friends and family will recognise and support your courageous endeavours to cover your distance. All fundraising goes directly to your charity via an online JustGiving page.
£10+ Million Fundraising
The series raises £10+ million a year for charities. Choose your charity, set up a JustGiving sponsorship page and make your challenge count!
Prefer to enter directly? General entry options are explained on the 10K Loop page.
Event photos
Event video
Charity places
The charities below have places in the event. To secure your charity place, simply find a charity then book a charity place or join a charity team with your own place.
- Average fitness
- Beginner-friendly
- Event village
- Teams
Your challenge, your way
Whether you’re a walker and new to challenge events, an experienced trekker, a marathon enthusiast upping the distance, or a seasoned ultra runner – there’s an Ultra Challenge® for you! Walk, Jog, or Run – as an Individual or a Team, for a charity of your choice or just for you.
On the Full and 1st Half challenges, there’s a new Ultra Trailblazerz® option for ‘rapid runners’, and an Ultra March® option for ‘hasty hikers’, plus a friendly ‘Solo Challenger’ start time to join up with others.
The Gower Peninsula Ultra Challenge® is fun, safe, and rewarding, with full support all the way, a fantastic figure-of-eight route, and weekend camping options at the basecamp, enabling you to push yourself further in some wonderful, rugged countryside.
Best support & hospitality
This Ultra Challenge® famously lays on the best support and hospitality available on any UK endurance-style event. This enables you to step up and confidently tackle an 'Ultra' distance, with the best chance of success - and to enjoy your challenge!
- Circular route
- Distance markers
- First aid
- Food stations
- Marshals
- Mass start
- Navigation not required
- Toilets
- Undulating
- Water stations
- Way markers
Overview
A perfect Saturday 10K for all ages, and maybe for those supporting others on the longer distance challenges – setting out from Penrice Castle basecamp, where we have a range of camping options and hospitality. It heads out on a clockwise 10km loop down towards Oxwich Bay and then back to the basecamp finish line at Penrice Castle for a medal and a picnic lunch.
Map
- Accommodation
- Bag transfer
- Bar
- Cafe
- Camping
- Changing facilities
- Entertainment
- Paid parking
- Rural
- Secure bag storage
- Showers
How to start fundraising
You need to create your fundraising page on JustGiving within 48 hours of registering for your challenge. Then you can start your fundraising by sharing your page online with your friends and family.
Fundraise as a team
As long as you’re all fundraising for the same charity, you can create a team fundraising page on JustGiving. You will still have to reach the combined total fundraising amount as the target is per person, not per team.
Fundraising concerns
Speak to your charity about any worries. They are the experts and will offer you support, materials and inspiration throughout.
Remember only 50% of the target has to be reached 3 weeks before the challenge meaning you’ve got time after the challenge to impress everyone with your achievement and keep on fundraising.
Help for you
If you don’t reach the fundraising target, there are alternative options. You can always change to a self-funded place and still take part in the challenge.
Next steps
Once you've got your charity place, your details will be passed to the charity and you will hear from them within 14 days.
High level of service from your staff, the detail and accuracy of your administration and general professionalism of the whole event. First class delivery
Everyone was incredibly friendly and helpful. They couldn't do enough for you. All the people helping made the challenge an amazing event.
- Camping
- Drinks
- Fizz at the finish
- Medal
- Post-race meal
- Snacks
- T-shirt
Included
- 5km | water stop
- Finish | glass of fizz, medal and t-shirt
Bookable extras
- Challengers meal
