Race details
The Norn Iron 100 is a multi-day ultra event in Northern Ireland from Saturday 30 May 2026 to Sunday 31 May 2026, running from Ballintoy to Gortin in County Tyrone. Distance options include ultra, marathon, and half marathon.
The Norn Iron 100 is a multi-day ultra event in Northern Ireland from Saturday 30 May 2026 to Sunday 31 May 2026, running from Ballintoy to Gortin in County Tyrone. Distance options include ultra, marathon, and half marathon.