Photo by Markus Spiske on Unsplash

Ultra Sledz Puszczy

· poland · 12 February – 13 February

Ultra Śledź is a demanding winter forest ultra through the rugged trails of Poland’s Knyszyńska Forest, with hills, bogs, uncertain river crossings and snow. It stands out as one of Podlasie’s oldest ultras, combining wild conditions with a warm, family atmosphere, and suits experienced trail runners or newcomers ready for a serious first ultra.

See the full race lineup

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