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Running calendar Ireland 2025-2026

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Explore the best running races in Ireland for 2025-2026! Our updated list features 116 exciting races across the country. Find your next race in Ireland below and join the running community at these great events! Search for a location or view races near , , , , or .

Half Marathons Marathons Obstacle Runs Trail Runs Triathlons
June 2025
Jun
21-22
Sa - Su

Waterford Viking Marathon

8 km 10 km 21 km 42 km
Jun
25
Wednesday

Glen of the Downs

Trail Run 8 km
July 2025
Jul
2
Wednesday

Ballinastoe

Trail Run 11 km
Jul
5
Saturday

Carnaween

Trail Run 7 km
Jul
5
Saturday

Achill Half Marathon

10 km 21 km
Jul
6
Sunday

Mangerton

Trail Run 9 km
Jul
9
Wednesday

Carrick Mountain

Trail Run 7 km
Jul
12
Saturday

Trooperstown and Clara Vale Loop

Trail Run 21 km
Jul
12
Saturday

Brandon Ridge Half Marathon

Trail Run 21 km
Jul
13
Sunday

Dingle Trail

Trail Run 10 km
Jul
13
Sunday

Johns Hill, Killbrannish

Trail Run 9 km
Jul
16
Wednesday

Glasnamullen and a clockwise lap of Djouce

Trail Run 10 km
Jul
18
Friday

Wicklow Way Race

Trail Run 127 km
Jul
20
Sunday

Lough Mohra

Trail Run 16 km
Jul
23
Wednesday

Church Mountain

Trail Run 9 km
Jul
27
Sunday

3 Counties Trail/S. Luachra

Trail Run 11 km
Jul
30
Wednesday

Seahan

Trail Run 3 km 9 km
August 2025
Aug
3
Sunday

Knockmealdowns

Trail Run 7 km
Aug
6
Wednesday

Bray Head

Trail Run 6 km
Aug
9
Saturday

Annagh Hill

Trail Run 10 km
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