Event Details
Event Date
28 July 2024
Event Type
Challenge, Runs, Sports Event

About Challenge London Triathlon 2024 (T100)

This summer, long distance triathlon graces the streets of London! As we build upon the legacy of the London triathlon, this is your chance to join the UK’s biggest city triathlon, as you swim through Royal Victoria Dock and race alongside London’s most memorable landmarks. The London T100 offers one of our most expansive selection of event types and places are selling fast – don’t miss the opportunity to be part of something special!

There are 4 options to choose from -

Challenge London Middle - 1900m swim, 80km bike, 21k run
Challenge London Olympic - 1500m swim, 40km bike, 10km run
Challenge London Sprint - 750m swim, 20km bike, 5k run
Challenge London Super Sprint - 400m swim, 10km bike, 2.5km run

The swims will take place in the sheltered Royal Victoria Dock while the bike route will take athletes through the  Docklands and Westminster area depending on your chosen distance, taking in some of London’s most memorable sights along closed-roads, while the multi-lap run will take place within Docklands, perfect for spectator support.

Please follow the link below to find out more and sign up now!


If you have your own place and would like to run for St Gemma's Hospice, please call 0113 218 5570 or email challenges@st-gemma.co.uk and we would be delighted to hear from you! Or if you have any questions, then please do get in touch. 

runners with medal
runner in motion!
single runner
happy runner!