Greenwich Junior Aquathlon

MAY

31

2026

A junior aquathlon for ages 8 to 19, hosted by Greenwich Tritons at Colfe's School in Lee. Participants swim in a 25m pool and run on grass and tarmac paths, with distances scaling by age group. It's part of the Triathlon England London Region's Junior Race Series.

Sun 31 May 2026

Blackheath, London

Website

Youth (age 15-16) – Swim Tristar 2 (age 11-12) – S... Tristar 1 (age 9-10) – Sw... Tristart (age 8) – Swim Tristar 3 (age 13-14) – S...

Always double-check with the organizer's website! This page may contain affiliate links.

Event Overview

The Greenwich Junior Aquathlon is a youth-focused multisport event organized by the Greenwich Tritons triathlon club. It will take place on Sunday, 31st May 2026, in the grounds of Colfe's School in Lee, South East London (postcode SE12 8AW). The event is part of the Triathlon England London Region's Junior Race Series.

Race Format and Distances

The event consists of a swim in a 25m leisure centre pool, followed by a run on a mixed-terrain course of grass and tarmac paths around the school playing fields. Race distances are determined by the competitor's age:

Tristart (age 8): Swim 50m, Run 500m
Tristar 1 (ages 9-10): Swim 150m, Run 1500m
Tristar 2 (ages 11-12): Swim 200m, Run 2000m
Tristar 3 (ages 13-14): Swim 300m, Run 3000m
Youth (15-16) & Junior (17-19): Swim 400m, Run 4000m

Entry Details

The entry fee for all age categories is £25. An optional event t-shirt can be purchased for £13. Online entry closes on 17th May 2026 at 09:00. Visit the organization's website for the most recent information.

Youth (age 15-16) – Run

Junior (age 17-19) – Run

Tristar 3 (age 13-14) – Run

Tristar 2 (age 11-12) – Run

Tristart (age 8) – Run

Tristar 1 (age 9-10) – Run

Youth (age 15-16) – Swim

Tristar 2 (age 11-12) – Swim

Tristar 1 (age 9-10) – Swim

Tristart (age 8) – Swim

Tristar 3 (age 13-14) – Swim

Junior (age 17-19) – Swim