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Portumna Forest Marathon
Forest trails on the shores of Lough Derg
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Dublin Women's Mini Marathon
Dublins beloved 10K drawing thousands of women runners
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Dublin Pride Run
Through Phoenix Park, one of Europe's largest city parks
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Half on the Head Half Marathon & 10K
Loops the wild headland of Kerry Head
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The Glenmore Challenge Running Festival
Forest trails in the Cooley Mountains
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Dublin Mountain Championship Trail Running Festival
Trail festival testing runners across the Dublin mountains
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Abbeyleix House & Farm 10K Run
Through the grounds of Abbeyleix House & Farm
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Strokestown 10K & 5K Family Run
Down Strokestown's famously wide Georgian main street
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Ennis Summer Solstice 10K
An evening 10K timed to the summer solstice
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Glendalough Tucker Trail
Eighty kilometers through Wicklows ancient monastic ruins
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Dingle Summer Solstice 10K
A solstice evening run on the Dingle Peninsula
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Waterford Viking Marathon
Through Ireland's oldest city, founded by Vikings
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Run Clare Lisdoonvarna 5 Miles
Through the limestone hills of the Burren
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Michael Manning Memorial Dunshaughlin 10K
One of Meath's longest-running summer 10Ks
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Thoroughbred Run Kildare
Through Kildare's thoroughbred horse country
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Glenstal Abbey 12K
Through the wooded grounds of Glenstal Abbey
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Irish Runner 5 Mile
Part of the Phoenix Park race series in Dublin
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The Jack Cox 10km
Named for Offaly running legend Jack Cox
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Coney Island Adventure Run
Race the tide to reach Sligo's Coney Island
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Coillte Dundrum 10K
A 40-year-old Tipperary road race classic
Save any of these to your season in RunCalendar and hear the morning entries open. Free on iPhone, no account needed.
Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.