Northern Ireland
Ultramarathon Calendar Northern Ireland 2026-2027
Monthly updates for Northern Ireland
Get new running races (and updates) in your inbox every month.
Explore the best ultramarathons in Northern Ireland for 2026-2027! Our updated list features 10 exciting races across the region. Find your next race in Northern Ireland below and join the running community at these great events!
November 2026
March 2027
Monthly updates for Northern Ireland
Get new running races (and updates) in your inbox every month.
June 2027
September 2027
October 2027
November 2027