London Triathlon

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London Triathlon (CHALLENGE)

ExCeL London

The London Triathlon is one of the largest triathlons in the world and the only registered triathlon to take place in the centre of London available for public entry.

Up for a challenge? London Triathlon’s Olympic and Olympic Plus distances give you the best opportunity to take a tour of Westminster on the move. Ride by Big Ben, the London Eye and Houses of Parliament on route.

The London Triathlon Sprint distance is 750m Swim – 19.8km Bike – 5.4km Run. Complete your race on Saturday 5th August 2023 at the ExCel Centre, Royal Victoria Dock along a unique urban route.

If you would like to take part in the London Triathlon apply for one of our charity places. Make sure you don’t miss out! Register your interest and we’ll be in touch.

Entry is £50, and we ask that you commit to raise a minimum of £250 in sponsorship.

We appreciate every single one of our fundraisers – you’ll be making it possible for us to fund this vital campaign. As a valued member of Team Teens Unite you will get:

  • Personal support from our Challenge Events Manager who’s ready to help you every step of the way
  • Tips and tricks to help you smash your fundraising target
  • A Teens Unite Charity running vest
  • The opportunity to share your story on our social media channels

Have your own place?

If you already have a place in the event and would like to run for us, we would also love to hear from you.


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