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Tyresoe Extreme Challenge

Tyresö · Sweden · 16 April – 17 April

A challenging, scenic forest ultramarathon on a looped course through Tyresta Nature Reserve, combining mostly runnable gravel paths with technical singletrack, roots, rocks and elevation. Its distinctive feature is the Alby Friluftsgård base and varied Stockholm-area woodland setting; it suits experienced trail and ultra runners, though the shorter option offers an accessible introduction.

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Distances, climb, prices, cutoffs and registration status for every race at this event. Free once you sign in.