Zeus Grand Prix

🏊 Zeus Grand Prix 2026 - Challenge yourself in the open waters of the Zêzere River!

Experience the thrill of open water swimming at the stunning Alqueidão Beach in Tomar. With races for all levels, from 500m for kids to the 25 km ultramarathon, this event offers an unforgettable experience for swimmers and athletes of all ages. 🏅🌊

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📍 Races and Distances

• 500m Open Water (Kids, from 9 years old)
• 1500m Open Water
• 1500m Open Water with neoprene suit
• 3000m Open Water
• 25 km Ultramarathon with kayak escort

🗓️ June 10, 2026 | Tomar, Portugal