The Marathon Swims Virtual Challenge will return in November 2023. This is your chance to take on an iconic marathon swimming distance in your own time.

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Choose from the Marathon 10k, Ultra Marathon 25k or the Ultra Marathon 50k. Swim as often as you'd like over the course of the month of November in a swimming venue of your choice to achieve your distance. Registration will open soon.

 

Complete your Marathon Swims Virtual Challenge in a pool or open water, over 30 days in November. See our Virtual Challenge FAQ's for more info.

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