Blenheim Triathlon

08 & 09 June 2013

For two days the grounds of Blenheim Palace are converted into a triathlon course and  

over 5,000 people will challenge themselves within the stately grounds.

Make a splash as you swim in the Great Lake, cycle through Oxford countryside and woodlands before running in the palace grounds and crossing the finish line in front of the palace itself.

Blenheim is particularly popular with first-time triathletes because the choice of distances make the event accessible to beginners, as does the option to compete with friends and family as a team in the relay event.

If you are a newcomer or a more experienced athlete, we are here to support you and ensure that your race experience is a memorable one.

Why run for Macmillan?

One in three of us will get cancer and it’s the toughest fight most of us will ever face. By joining Team Macmillan in a fundraising event you're helping support people and their families living with cancer.

We're the nurses| and therapists| helping you through treatment. The advisers| telling you which benefits you're entitled to. The volunteers| giving you a hand with the everyday things. The campaigners| pushing for better cancer care. The fundraisers| who make it all possible.

We can all be part of the team. We are Macmillan Cancer Support. 

Make a difference now