The London Triathlon 2019

27 July 2019

Royal Victoria Dock, London

Join Team GOSH for the world’s largest triathlon

Get 50% off your registration fee and sign up for just £12.50 using code NYEVENT until 31 January.

Take part in the London Triathlon 2019 to raise funds for seriously ill children at Great Ormond Street Hospital (GOSH).

This year, Great Ormond Street Hospital Children's Charity are delighted to be the Gold Charity Partner for the London Triathlon, one of the world's largest and most iconic triathlon events taking place on closed roads across the capital. 

To sign up across any distance, including the team relay, we ask that you pay a £25 registration fee and pledge to fundraise £450 for GOSH. 

Until the end of January use code NYEVENT to reduce your registration fee to £12.50

Join Team GOSH


With a range of distances to choose from, there’s something for everyone including team relays:

  • Super Sprint – 400m swim, 10km cycle and 2.5km run
  • Sprint – 750m swim, 20km cycle and 5km run
  • Sprint Relay – 750m swim, 20km cycle and 5km run
  • Olympic – 1.5km swim, 40km cycle and 10km run
  • Olympic Relay – 1.5km swim, 40km cycle and 10km run

Whether you’ve never dipped your toe in the triathlon water or you’re a seasoned pro, we’d love to welcome you to our team!


We know that taking on a triathlon can be daunting, but we’re here to help you every splash, spin and step of the way as you take on your incredible challenge.

As part of Team GOSH at the triathlon, you’ll receive:

  • a technical GOSH sports top
  • online training webinars and advice from top triathletes 
  • fundraising advice, ideas and materials
  • encouragement along the route from our cheer team
  • the chance to win exclusive gear and prizes
  • dedicated support from a member of our events team

We need your support

Every day, 618 children and young people from across the UK arrive at GOSH.** Every day, doctors and nurses battle the most complex illnesses, and the brightest minds come together to achieve pioneering medical breakthroughs. And every day is a chance for you to make a difference.

This extraordinary hospital has always depended on charitable support to give seriously ill children the chance of a better future.

A better future for seriously ill children starts here.

**Source: The average daily figure based on annual data for 2016/17 financial year.