26 Extreme
26 Extreme organises a range of events from adventure races, short runs, off-road marathons, ultra marathons, half marathons and mountain treks.
These include the first off-road marathon in Northern Ireland, The Mourne Way Marathon, the Causeway Coast Marathon and the Tollymore Trail Marathon.
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Tollymore Extreme
Saturday, 8 November 2025Tollymore Forest Park, Newcastle, Co. Down, NI
Events 1 to 1 of 1