X-WATERS MSK Ruza 2026
X-WATERS MSK Ruza 2026 is an official amateur open-water swimming event at Ruza Reservoir in Moscow Oblast, Russia. The official event page lists 15 August 2026 and offers public-entry races of 500 m, 1 km, 3 km, 5 km, relay, children’s formats and aquathlon.
Organized by x-waters.com
Date
Aug 15, 2026
Distance
5 km
Elevation
—
Difficulty
Moderate
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