Get ready for an unforgettable season of racing, adventure, and community! From the stunning grounds of Cholmondeley Castle to a PB-chasing weekend in sunny France supporting Alzheimer’s Research UK, there’s something for every athlete. Enjoy exclusive discounts, discover training support and explore scenic race routes.
Whether you’re a seasoned triathlete or just getting started, now’s the time to lace up, dive in, and plan your next race-day experience.
Set in a historic Cheshire estate, the course features a scenic swim in Deer Park Mere and panoramic run views from Tower Hill overlooking the Beeston and Peckforton Hills.
Enjoy exclusive access to this private estate during the triathlon and multisport festival with a vibrant festival village with live music, food, yoga, and more.
How about a fun-filled weekend in France? With entry fees starting at £10 and discounted ferry travel, you can aim for a new PB on a fast, flat, and scenic course in the French sunshine—all while supporting Alzheimer’s Research UK. A win for you and a great cause!
Know someone who would love the Castle Race experience? Refer 2 friends and they’ll get 15% off their entry—and as a thank you, you’ll get 15% off too. Everyone wins when you race together!
Once booked see your Active account on the ‘My Events’ Page for you referral link.
We’re on TikTok – are you? Catch all the latest updates, exclusive offers, behind-the-scenes moments, and the inspiring stories that make racing so special.
Don’t miss a beat – join the community today!
Lace up and save! For a limited time, enjoy £10 off entry to any UK Castle Run Series event. Whether you’re chasing a new PB or running for fun, experience stunning courses, epic scenery, and unbeatable race-day vibes.
Use code ‘RUN10’ at checkout. Don’t miss out – offer ends soon!
Monthly payment plans are available for Belvoir and Hever Castle race entries. Simply proceed through the registration form and select ‘Enrol in payment plan’ at checkout.
Making monthly instalments for your entry allows you even more affordable racing!
With race season just around the corner, our coaching partners can still help you make the most of your time. They operate training evenings at some of our castles, consultations, and coaching programmes.
Explore their website to find out more.
Born in Japan in 1911 SWANS has been making swimming goggles a long time. We are passionate about designing and manufacturing the highest quality swimming goggles for every type of swimmer.
Our goal is to ensure all swimmers, whether they are beginner or elite, fitness swimmer or marathon challenger, an open water dipper or triathlete, or competitive racer, enjoy the freedom and joy of the water without leaky or foggy goggles.
Use code CASTLE20 for 20% off discount
For over 20 years, SwimTrek has been whisking swimmers off to lesser-known waters around the world. Today, we dive into more locations than ever before, making lifelong memories in a diverse variety of places, from Fiji’s tropical Yasawa Islands to the quiet meres of the English Lake District.
As a member of 1% For The Planet, SwimTrek are committed to giving back 1% of their sales (not profits) to environmental causes.
Julian, who has a rare form of dementia called logopenic aphasia, ran the London Marathon for Alzheimer’s Research UK.
He explains how running helps him feel he is taking back control by raising awareness and funds for research.
Head over to our friends at Tri Wetsuit Hire who are experts in hiring.
They have a simple 4 step hire process and offer a great service.
Get 10% discount with code CASTLE10
Transform your customer communication with RCS messaging! Deliver rich, interactive experiences using images, carousels, and action buttons- all within the default messaging app.
Engage your audience like never before with personalized, dynamic content.
Ready to transform your messaging strategy?
Join our Trading Places Scheme and marshal one day at any of our events and get a free race place at any venue. It includes camping and offers a great behind-the-scenes experience.
Keep up to date with exclusive discounts, launches and news.