For international marathons, check out MarathonRoutes.com
Ireland's race directory

50k races
across Ireland

13 50k races listed

50k races
13 races Map view
Sort by:
Race County Profile Ascent Date Chart
Foxton Hound Ultra 50k Northamptonshire Very Hilly ↑ 633m 15 Aug 2026 View ›
Two Tunnels Ultra 50k Somerset Very Hilly ↑ 1260m 16 Aug 2026 View ›
Run the Borders 50k Scottish Borders Very Hilly ↑ 534m 22 Aug 2026 View ›
City to Sea 50k Devon Very Hilly ↑ 990m 6 Sep 2026 View ›
Boudicca Way 50K Summer Ultra Norfolk Hilly ↑ 370m 12 Sep 2026 View ›
Suffolk Coastal Path 50K Suffolk Undulating ↑ 213m 12 Sep 2026 View ›
TrailFest Holdenby House 50K Northamptonshire Very Hilly ↑ 698m 13 Sep 2026 View ›
Shrewsbury 50K Shropshire Very Hilly ↑ 803m 19 Sep 2026 View ›
London Epping Forest 50k Greater London Very Hilly ↑ 503m 3 Oct 2026 View ›
Five Trails Ultra 50k West Sussex Very Hilly ↑ 1190m 14 Nov 2026 View ›
North Chilterns 50k Bedfordshire Very Hilly ↑ 760m 21 Nov 2026 View ›
UK Ultra Winter on the Downs 50k East Sussex Very Hilly ↑ 1210m 5 Dec 2026 View ›
Hurtwood Ultra 50k Surrey Very Hilly ↑ 1350m 6 Dec 2026 View ›