Swim bike run
6-7 june 2026
RELIVE YOUR 2025 EVENT
DISCOVER THE UK’s MOST STUNNING TRIATHLON
Set in the stunning grounds of a UNESCO World Heritage Site, the Blenheim Palace Triathlon is one of the UK’s most iconic and accessible triathlon events. Taking place on 6–7 June 2026, this unforgettable weekend welcomes first-timers and seasoned athletes alike, offering a beginner-friendly introduction to the sport alongside more competitive race options.
With breathtaking scenery, a traffic-free course, and thousands of like-minded participants, it’s the perfect place to kickstart or continue your triathlon journey.
Join us IN 2026
Super Sprint
400M Swim | 13.3KM Bike | 2.9KM Run
Sprint
750M Swim | 19.8KM Bike | 5.4KM Run
Sprint Relay
Take a leg each of the Sprint distance
Weekend Warrior
As many back-to-back Sprint triathlons as you can complete across the weekend
AMAZING SCENERY
UNBELIEVABLE ATMOSPHERE
FIRST-TIMER FRIENDLY
An EPIC Day of Challenge, Culture & Family Fun
More than just a triathlon, Blenheim Palace Triathlon is a full-day experience set in the stunning palace grounds! Enjoy event village activities, tasty food stalls and entertainment for all ages.
Whether you're racing or cheering from the sidelines, it’s a great day out for families, friends, and supporters.
BlenhEIm Palace TRiathlon highlights
