
Aquathlon des Bertisettes
aquathlon · Viroflay, France · Sunday, October 4, 2026

Organized by
Toutes les courses
Sport
aquathlon
Participants
0
Goya participants
About this event
The Bertisettes Aquathlon of Viroflay offers 4 events by age to discover the world of triathlon, in the charming commune of the Yvelines in Île-de-France. For adults XS, it’s 400 m of pool swimming in a 25 m pool followed by 3 km of running, with a rapid transition and 2 loops in the forest near the Bertisettes Aquatic Center. The event also welcomes younger participants from age 6 with adapted formats.
Do you know (about) how to swim and run? Perfect! 👌
In October, head to Viroflay, a charming commune in the Yvelines department in the Île-de-France region for an aquathlon of the devil 😈. To avoid your participation turning into a “Viro" drama, we’ll explain how the events unfold 🙌. The Aquathlon des Bertisettes de Viroflay offers 4 events based on age to allow anyone to dip a toe into the world of triathlon 👟.
If you’re training for a 3️⃣ triathlon, this is the perfect chance to practice the transitions and get used to kicking during the swim 🏊. The XS adult route takes you through 400 m of pool swimming and 3 km of running. You’ll dive into a 25 m pool 💧, so watch out for other participants, it can get hectic 💥. After a mega-fast transition (we believe in you 👊) you’ll do 2 laps in the forest that runs along the centre Aquatique des Bertisettes. It wakes up the legs 🦵, the cardio 🫀, and the competitive spirit 🏅. This same course is open from the minimes category (to scout future champions 🔎). Younger participants will have age-appropriate formats from as young as 6 years old, just to taste the joy of getting out of the water and immediately starting the run 😋. Whether you’re a competitor already hooked on razor-sharp transitions 📏 or simply curious, the aquathlon will charm you, we’re sure 💞.
If you miss your transition, there’s one more to nail: switch on the tourist mode 😍. There, you’ll have plenty of options 💁♀️. If you still have gas in the tank, you can improvise a short run to the Versailles Castle and its spectacular gardens (8 km round trip, that’s impressive) 🧑🌾. You can also head to the Bois de Boulogne for a more nature-filled stroll, or push on to the Maison des Jardies in Sèvres, listed on the UNESCO World Heritage. And if you really want to extend the experience, Paris is right next door, with its monuments, its museums and that unique Piaf-sung vibe: “ Paris, you are my joy, Paris…” 🗼.
So, ready to dive in?
Weather forecast for the event
UV index
3.6
Moderate
Temperature
10° / 17°
Overcast
Humidity
70%
22% chance of rain
Wind
14 km/h
NE
Options & prices
(5)Prices are provided for information only — check the exact terms with the event organiser.
When
On Sunday, October 4, 2026
Select your stay dates
October 2026
November 2026
October 2026
Questions about this event
Answers to your questions
Aquathlon des Bertisettes is a aquathlon event in Viroflay over 3 km, taking place on Sunday, October 4, 2026. Find all the practical details — location, schedule and prices — directly on this page.
Aquathlon des Bertisettes takes place at Viroflay. You will find its exact location and links to Google Maps and Waze further down this page.
Aquathlon des Bertisettes takes place on Sunday, October 4, 2026. Check the exact schedule with the organiser, as times may vary by category or format.
Aquathlon des Bertisettes is free to enter, with no participation fee expected. This information may change, so check it with the organiser.
No participant limit has been provided for Aquathlon des Bertisettes. The number registered through Goya is visible on this page, but this information may change. If in doubt, contact the organiser.
To take part in Aquathlon des Bertisettes comfortably, plan training suited to aquathlon, wear appropriate clothing and bring any equipment recommended by the organiser.
Aquathlon des Bertisettes is organised by Toutes les courses. For questions about the rules, access or accommodation, contact the organiser directly.
The weather forecast for the location and date of Aquathlon des Bertisettes is available higher up on this page and is updated as the event approaches.
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Where the event takes place
Viroflay, France
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