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Aug 7

London Triathlon – 7th to 8th August 2021

August 7, 2021 - August 8, 2021


The 2021 London Triathlon will take place on Saturday 7 & Sunday 8 August 2021. There are a number of distance options from Super Sprint to Olympic Plus, which you can take part in individually or in a relay. Find out more about the distances and prices for each entry type below.


  • Individual Super Sprint Triathlon (400m swim, 10km bike, 2.5km run) – £62.99
  • Individual Sprint Triathlon (750m swim, 20km bike, 5km run) – £83.99
  • Relay Sprint Triathlon (750m swim, 20km bike, 5km run) – £104.00
  • Relay Olympic Triathlon (1500m swim, 40km bike, 10km run) – £159.00


  • Individual Olympic Triathlon (1500m swim, 40km bike, 10km run) – £115.99
  • Individual Olympic Premium** (1500m swim, 40km bike, 10km run) – £142.99
  • Individual Olympic Plus (1500m swim, 80km bike, 10km run) – £142.99

All weekend

  • Weekend Warrior (swim, bike and run as far as you can across the weekend)  – £205.50

* Bookings are subject to an administration fee on checkout

** Premium = First wave of the day

Please note, the Saturday Olympic and Sunday Sprint distances are currently unavailable. If you would like to take part in either of those distances, please register your interest below.


Please note, that all bookings are subject to an administration fee on checkout.


HOW TO ENTER: Select the day you wish to race at the top of the page and then select the distance you are looking to enter, followed by the wave type. The ticket price will appear below, then click ‘Book Now’, you will be taken to our ticket provider where you can complete your registration. If you are unsure of what entry type you are after, please read the options below.

Please note, the price is subject to change dependent on current availability.


GENERAL ENTRY: General entry places are your standard entry types (i.e. not charity or corporate places) for individuals and teams. As a general entrant, you pay for your ticket in one go at the point of registration.

CHARITY ENTRY: If you would like to enter the triathlon using a charity place you can enter through our Gold Charity Parter Great Ormond Street Hospital Charity. Join Team GOSH in the London Triathlon to help give seriously ill children the chance of a better future.

If you have any further questions about charity entry, please email info@londontriathlon.co.uk.

GROUP ENTRY 5 FOR 4: If you are a group of five or more you can qualify for our group discount! Get 5 entries for the price of 4 by entering via this link. You can mix and match your entries and once you have selected 5 the discount will be automatically applied. For questions or help with this, please email info@londontriathlon.co.uk.

CORPORATE ENTRY: The triathlon is a fantastic event to take on as a corporate challenge, with plenty of hospitality options also available. If you would like to enter a corporate team, please click here to find out more about our corporate offering.


  • Free Event Tech-T
  • Free event branded swim hat
  • Finisher’s medal
  • Event race pack (inc race number, bike number)
  • On-course nutrition
  • Post-event hydration
  • Training Guides
  • Timing service including tracking, text message, and online lookup
  • Stunning closed road course in Central London


August 7, 2021
August 8, 2021
Event Category:
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Excel Centre London
One Western Gateway
London, Royal Victoria Docks E16 1XL United Kingdom
+ Google Map
+44 (0)20 7069 5000
View Venue Website


Live to Tri
0208 233 5900
View Organiser Website


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