Get involved Events All Events Ultra Challenge Series Distance: A range of distances to choose from 10km to 100kmHow much: From £20 - £199Fundraising target: Your choice when you sign upIncluded: Fully supported route, medal, t-shirt, chip time results and moreFeelings afterwards: Ultra proud of yourself Sign up now Your ultra moment Ultra Challenge is the UK’s no 1 series of treks and trail runs! Take on a challenge at your pace and fundraise for your favourite charity - that's us! Whether along a stunning coastline or on trails through magnificent countryside, you’ll get full support all the way–including plenty of food and drink, medics and massage, camaraderie, a medal and t-shirt - and an amazing sense of achievement. With 20 events to choose from and distance options ranging from 10km up to the full 100km–there’s an ultra challenge waiting for you in 2026. EARLY BIRD DEAL ON NOW – SAVE ££s Fundraise for Bristol & Weston Hospitals Charity by simply selecting us from the drop-down list on the registration form when you sign up. Charity places are heavily discounted and registration fees start from £20 with fundraising targets from £100, depending on your distance. Your miles power smiles AT YOUR HOSPITALS CHOOSE YOUR CHALLENGE What you’ll get from Ultra Challenge: 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 & drink, massages and medics An epic finish line moment, with a glass of fizz, medal and t-shirt Camping and transfer options to make getting there and away easy WHY JOIN BRISTOL & WESTON HOSPITALS CHARITY? Not only will you feel a great sense of achievement for completing an ultra challenge, but you will also be making a big difference by fundraising for your local hospitals across Bristol city centre, South Bristol and Weston-super-Mare. To help you with your fundraising you will receive: Support and advice from our fundraising team Digital resources and support setting up a fundraising page Additional fundraising materials, including our bespoke nutrition tips to help you stay fuelled for your event. Charity branded running vest/t-shirt after raising your first £100. Please note, we need a week to send these out. Sign up now FAQs How much does it cost to take part? There are a number of different registration options – starting from £20 Check the sign up page for current offers! How much do I need to fundraise? Depending on if you sign up for a charity place or self-fund, the fundraising target varies. At least 50% of the ‘sponsorship target’ should be with the charity three weeks prior to the challenge. Can I sign a team up to take part? Of course! You can create or join a team via the sign up page. Do I have to be an expert to take part? You will need to prepare well and should read the training advice. The more comfortable you are with walking or running long distances for sustained periods, the more comfortable you will be on the challenge itself. A training plan is in the participant’s area of the website and we recommend organising regular training walks or runs to get your fitness levels up. What happens to the money I raise? The money you raise will help our Bristol and Weston hospitals and their staff to do even more to treat and care for patients and their families, wherever the need is greatest. Check out our latest impact report. HAVE A QUESTION? We're here to help 😊 Please get in touch if you have any questions about the event or your fundraising: Email us at fundraise@bwhospitalscharity.org.uk Phone us at 0117 927 7120 For corporate fundraising, email us at [email protected] Manage Cookie Preferences