VladSwim Challenge

Looking for the perfect stepping stone to longer marathon swims? The VladSwim Challenge offers distances of 2.5 km, 5 km, and 10 km within Sydney Harbour. Held each December, it’s a festive end-of-year test for developing swimmers and experienced marathoners alike.

·       Distance & Timing: 2.5–10 km; next event 13 December 2025.

·       Special Features: Supportive environment, staged distances, harbour landmarks.

·       How to Enter: Register via the VladSwim Challenge.