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Ultra Races in Antrim

Browse 2 upcoming ultra races in Antrim. Compare dates and locations, check entry details and save races to your shortlist.

March 2027 1 race

20MARSat

Castle to Castle Run

52.4 Mile·Carrickfergus Castle, Co. Antrim·06:00·£60 - £70
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May 2027 1 race

29MAYSat

Norn Iron 100

106 Mile·Larrybane Quarry, Ballintoy, Antrim·£215
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Explore more races in Antrim

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Check the organiser’s information before booking; times and prices may differ between distances at the same event.