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Half Marathons Found in Northern Ireland

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Half Marathons In Northern Ireland 2025 - 2026

The most comprehensive list of Half Marathons in Northern ireland in 2025 - 2026. Find your perfect race!

Top Tip: Viewing this page in the default “Featured view” will show you all the Best Half Marathons in and around Northern Ireland. If you’re ready to set yourself a challenge right now then switching to “Bookable view” will show you those that can be booked instantly and securely through Find A Race. Guarantee your place today and get training :-)


Race Calendar: Half Marathons In Northern Ireland

Hillsborough Castle & Gardens Running Festival Presented by Gateley

Hillsborough, County Down
26 Jul 26
£37.00 - £182.00
4.6
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