Swimming Events in South East

Join OneRace at Dorney Lake as they put on a busy day of running, swimming and biking. Channel your inner Olympian at this London 2012 venue, and go for gold as you swim in the clear waters of the lake or bike and run around its waters. Come along to claim your finisher's medal!

OneRace

The One for the Planet powered by Climategames

This event is one of the most scenic and challenging triathlon series in the country. Athletes of all abilities and experience, from novice to elite, are welcome and encouraged to take on this challenge. There are TriStar races so even the kids can unleash their competitive side!

TRIBOURNE Multisports Events Limited

Eastbourne Triathlon

Ironbourne is a challenge like no other. If you're looking to put your physical abilities, swimming, running, and cycling skills to the test, then this is the event for you. Entrants for the long distance race will swim, cycle and run their way across a staggering 104.6 miles.

Ironbourne

Take to the open water of the stunning South Lake in Dartford with this swim and aquathlon event. With such a variety of distances, there is a challenge suitable for all, from beginners to experienced athletes. Come along to feel that kick of adrenaline as you tear through the cold water.

The Bridge Events

Big South East Swim & Aquathlon

Head to Brighton this September for this fantastic multi-sport weekend. Swim in the cool seawater and soak up the summer sun as you run and ride from Hove Lawns to the Brighton Promenade. With kids races and events for all abilities, sign up for a weekend of family fun!

Brighton & Hove Triathlon

Take a refreshing dip in the sea and raise money for two worthy charities: Bowel Cancer UK and St Wilfrid's Hospice. Now in its third year, this 750m or 1.5k swim off the sandy beach at West Wittering is a perfect event to add to your sporting calendar this year.&nbsp;What: In loving memory of Victoria Hall-Hulme, The Big Bathe is an annual charity swim. Taking place at West Wittering beach, West Sussex, swimmers can either participate in a 750m or 1.5km swim and are encouraged to raise as much money as possible for our two charities: Bowel Cancer UK and St. Wilfrid’s Hospice, Bosham. Organised by Victoria’s sister, cousin and friends, the event is run entirely through volunteers with every single penny raised going to these two chosen charities. Our mission is to bring people together to be brave like Victoria. The Big Bathe is about turning pain into power. Our purpose is to raise as much money and awareness as possible for young people with bowel cancer and support our loving local hospice. &nbsp;Why: When our beautiful sister, friend and daughter Victoria found out her bowel cancer was terminal in March 2022, at just 32, she so bravely turned her pain into power by organising the inaugural Big Bathe, which took place in July 2022. This event attracted more than 100 swimmers and raised more than £78k. After she tragically died in September that same year, her sister and two best friends rallied together to continue her legacy and fight through their grief: to raise awareness of bowel cancer in young people and to support the local hospice that had cared so lovingly for Victoria and her family in her final weeks of life. The second Big Bathe took place in September 2023, raising more than £62k. In two years, The Big Bathe has raised more than £140k. &nbsp;Who: The Big Bathe is for everyone. It is not just for Victoria’s friends and family but for the local community, swimmers (slow and fast) from near and far, for anyone who wants to be brave and turn troubles into triumph. &nbsp;&nbsp;When: This year’s swim is the third annual Big Bathe and will take place on the morning of Saturday 14th September 2024. For more information and updates, please see our Instagram page: @thebigbathe.

The Friends & Family of Victoria Hall-Hulme

The Big Bathe 2024

Join OneRace for the One on the River - a fantastic triathlon event in the scenic Thames Valley area. Swim the river, cycle the hilly open roads and run trail paths, all while enjoying views of Henley-on-Thames and the surrounding areas. Enjoy the variety of distances and disciplines. 

The One on the River - Henley

Experience a bracing early autumn swim in the stunning waters of Dorney Lake in Windsor. No matter your experience level, there's a range of distances to choose from - you can pick from a 2.5k, 3.8k, 5k or 10k swim. Come for the cake and fizzy drink at the finish line. 

VOTWO

Swim Long Eton Dorney September

The One on The River takes place across the scenic Thames Valley area. Swim the river, cycle the hilly open roads, or run the flat Thames path. Come for the scenic views of Marlow and the surrounding areas and that all important finisher medal.

The One on the River - Marlow

This jam-packed, multi-discipline event based in Marlow offers something for every kind of athlete. With a variety of distances and triathlon, aquabike and aquathlon events on offer, participants will be able to swim, race and bike their way around the course. Come along to earn your finisher's medal and take in the scenery.

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Swimming Events in South East 2024-2025

1. The One for the Planet powered by Climategames

2. Eastbourne Triathlon

3. Ironbourne

4. Big South East Swim & Aquathlon

5. Brighton & Hove Triathlon

6. The Big Bathe 2024

7. The One on the River - Henley

8. Swim Long Eton Dorney September

9. The One on the River - Marlow

10. The One on the River - Marlow