The Blenheim Palace Triathlon, widely regarded as UK’s most stunning triathlon, combines a world class event experience, with beautiful scenery and a family day out. The idyllic lake swim and closed road course makes this a great race for new comers to the sport looking to take on a challenge. And you definitely won’t be alone – 1 in 3 of our 2020 participants were first timers!

The Blenheim Palace Triathlon Sprint distance is 750m Swim – 19.8km Bike – 5.4km Run. The Blenheim Palace Triathlon course consists of a fresh lake open water swim, a gently undulating bike course and a picturesque run route around the Queen’s Pool.