ultra swim 33.3 - Switzerland the 'lake' edition
Use code 'SWIMTRIBE' at any UltraSwim 33.3 event for additional perks
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24–27 July 2026 | Lac Léman, Switzerland & France
Join SwimTribe for UltraSwim 33.3, a four-day multi-stage open-water adventure across the stunning waters of Lac Léman (Lake Geneva). Over the long weekend, you’ll swim past Alpine peaks, UNESCO vineyard terraces, historic lakeside towns, and landmarks like Château de Chillon and Montreux. A highlight of the experience is Day 3’s 13 km Switzerland-to-France crossing (weather permitting), with freshwater temperatures around 22–24°C. Spaces are limited, so secure your spot early!
CHOOSE YOUR DISTANCE
CHOOSE YOUR DISTANCE
33.3 “The Classic”
The full English Channel distance, spread over one long weekend. This is the signature UltraSwim challenge. Complete 33.3 km over 5–7 swims across 4 days. A determined open-water swimmer can take this on, join the finishers' club.
33.3/2 “Build Your Distance”
A perfect stepping stone toward the full 33.3 km. Ideal for swimmers who want to grow their confidence. Distances are typically under 5 km as you aim for a “half-Channel” total. Non-competitive, no rankings, just pure experience. See an example event plan here.
Use code 'SWIMTRIBE' when asked if you are linked with a coach or group when booking for bonus perks.
There is a 500EUR (est. 2,100AED) deposit required.
SCHEDULE
SCHEDULE
Event runs Friday morning to Monday lunchtime
Arrival: Geneva Airport by 14:00 on Thursday 23 July
Departure: flights from 16:30 on Monday
Easy travel: direct trains Geneva Airport ↔ Lausanne (50 mins)
Full travel details available in the: 2026 Switzerland Travelbook PDF
who is this trip for?
who is this trip for?
This trip is ideal for all regular SwimTribe Front, Mid and Back pack swimmers who are looking for an adventurous swimming challenge in one of most beautiful and historic swimming locations.
Am I fast enough? YES! Pace from 1.15 - 3.30/100m check HERE
CHOOSE YOUR SUPPORT package
CHOOSE YOUR SUPPORT package
Booking through UltraSwim 33.3 can be catered and customized to your individual needs: additional nights, bring the family/friends, upgrade hotel, include massage/physio or including merch!
500EUR (est. 2,100AED) deposit, to reserve your spot. Use code 'SWIMTRIBE' when asked if you are linked with a coach or group when booking for bonus perks and some additional free merchandise.
All details and information regarding the packages can be found on this link: https://ultraswim333.com/2026switzerland
Pricing Overview:
Ultra Package: 2,150CHF (est. 9,800AED) (inc.VAT)
Ultra+ [4*] Package: 2,900CHF (est. 13,200AED)
Ultra+ [5*] Package: from 4,500CHF (est. 20,500AED)
Ultra++ Package: from 8,000CHF (est. 36,500AED)
What is included
Hotel accommodation (Twin shared accommodation for Ultra and Ultra+[4*] , single occupancy available as extra, guaranteed for Ultra+[5*])
Breakfast, Lunch + Refueling for swims
Post race sports massage (days 1-3), for Ultra+[4*] and Ultra+[5*]
Join monthly webinars on training, nutrition and injury prevention.
Check website for more!
What is not included
Flights to Geneva Airport (est. 2,400AED Emirates return from Dubai)
For more details reach out to Cecilia via email (Community@ultraswim333.com) or WhatsApp (+33611714204)
TRIP VIDEO
PRE-RACE ESSENTIALS
Join our WhatsApp group to connect, share tips, and support each other leading up to the event. Coach Pete is taking on the 'Lake' Edition, not just because it’s his last name! Drop him a message to join the group.
Check your travel requirements and visa before heading to Switzerland: Switzerland Visa Information.
Train for the event with our tailored plan on the Urban Swim app and take part in our pool and open water swims. More sessions will be added in the group chat as the event approaches.
Prepare your kit with the right swimwear, your swim buoy (provided by UltraSwim 33.3), anti-chafing products like Vaseline, and snacks or gels for the day.
If you have any questions, feel free to reach out to Pete or Chris by phone or have a chat either poolside or at the beach.
Additional UltraSwim 33.3 - 2026 Events
Use code 'SWIMTRIBE' at any UltraSwim 33.3 event for additional perks
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