Volcano Triathlon 2026
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Last week to sign up for the Swim GP

A unique opportunity for triathletes looking for a real test of open water competition.

The closing of registrations for the Swim GP 2025 is just around the corner: Next Tuesday, July 16th, will be the last day to get your bib..

And if there is a distance that more and more triathletes are choosing… it is the 3.800 metersA perfect tour for simulate your swimming segment in real conditions, without black lines, without walls every 25 meters, and without a stopwatch every 100.

Why swim the 3.8 km in Cascais?

  • Because it is the exact distance of the segment HOMBRE DE HIERRO
  • Because there waves, buoys, contact and true orientation
  • Because it forces you to swim continuously, without pauses
  • Because you can measure yourself without competitive pressure, but with encouragement

It's one thing to train in the pool... it's another to face a mass start, with dozens of swimmers fighting for space, correcting their direction with every buoy, and rowing to the finish line feeling like they've just finished the big day.

A test tailor-made for triathletes

Many triathletes come to the Swim GP as part of their preparation for such important tests as IRONMAN Portugal, Kalmar, Nice or Cozumel.

And the distance of 3.8 km It is perfect for:

  • Test your race strategy
  • Adjust material and feed
  • Check sensations
  • Gaining confidence in open water

Other distances

Although the distance from 3.8 km One of the most popular events for triathletes, the Swim GP offers options for all levels and goals.

Since the 20 km for ultra-distance runners up to 1.9 km, ideal for those preparing for a medium distance, without forgetting the 1 km as a first contact with the sea or for weeks of unloading.

In addition, the little ones also have their space with the distances Kids between 200 and 400 meters. In total, a complete open water experience for all types of swimmers.

You still have time

There are just a few days left until registration closes.
Y You can still join the 3.8 km distance, one of the most valued by triathletes looking for a real, demanding and motivating experience.

  • July 19–20
  • Cascais, Portugal
  • Registration open until July 16

Do you dare?

Don't leave it to the last minute.

Reserve your bib number today and get ready to cross the finish line on one of the most special journeys of the calendar European.

More information on Official Site 

Drafting

Triathlon News Editorial: We are the award-winning team in 2019 awarded by the TRIATLOC and Best Triathlon Website in SpainMade up of communicators and triathletes passionate about this sport, we have more than 14 years of experienceWe are passionate about covering triathlon with rigor, approachability and timelinessoffering verified information that reflects the emotion and dedication that define this discipline.
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