Running Calendar Ireland
Running Calendar Ireland lists live running races, fun runs and walks, triathlons, multisport and adventure race events throughout Ireland.
Events are added and updated frequently, so check back regularly and follow us on Facebook or join our weekly email newsletter.
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Events 101 to 172 of 172
Balor Multisport Race
Saturday, 25 April 2026Dunfanaghy, Co.Donegal
Inis Iron Meáin
Saturday, 2 May 2026Inis Meáin, Aran Islands, Co. Galway
The Great Limerick Run - Children's Run for Fun
Saturday, 2 May 2026University of Limerick, Limerick
Waterville Trail Running Festival
Saturday, 2 May 2026 to Sunday, 3 May 2026Waterville, Derrynane, Co. Kerry
Belfast City Marathon
Sunday, 3 May 2026Stormont Estate to Ormeau Park, Belfast, NI
Drogheda 10K
Sunday, 3 May 2026 (Date TBC)Drogheda, Co. Louth
The Great Limerick Run
Sunday, 3 May 2026Pery Square, Limerick
Midleton 5 Mile Road Race
Thursday, 7 May 2026 (Date TBC)Market Green, Midleton, Co. Cork
Dublin Mountain Backyard Ultra
Saturday, 9 May 2026Ballinascorney, Dublin Mountains, Co. Dublin
Run Killarney
Saturday, 9 May 2026Killarney, Co. Kerry
Tralee 40 Mile Challenge
Saturday, 16 May 2026Tralee, Co. Kerry
Fastlane Summer Edition
Sunday, 17 May 2026Clondalkin / Grand Canal, Co. Dublin
Clare Burren Marathon Challenge
Saturday, 23 May 2026Ballyvaughan, Co. Clare
Glendalough Lap of the Gap Marathon
Saturday, 23 May 2026Glendalough to Laragh, Co. Wicklow
Lough Cutra Castle Triathlon & Multisport Festival
Saturday, 23 May 2026 to Sunday, 24 May 2026Lough Cutra Castle, Gort, Co. Galway
Sliabh Liag Wild Atlantic Challenge
Saturday, 23 May 2026Teelin, Co. Donegal
Wild Atlantic Ultra
Saturday, 23 May 2026Louisburgh, Co. Mayo
Buttevant RC 4 Mile
Sunday, 24 May 2026 (Date TBC)Buttevant, Co. CorkLough Cutra Castle Marathon, Half Marathon & 10K
Sunday, 24 May 2026Lough Cutra Castle, Gort, Co. Galway
Newry City Half Marathon & 10K
Sunday, 24 May 2026Newry, Co. Down, NI
Norn Iron 100
Saturday, 30 May 2026 to Sunday, 31 May 2026Ballintoy to Gortin, NINorn Iron 100 Half Marathon
Saturday, 30 May 2026Ballintoy to Portballintrae, NI
Cork City Marathon
Sunday, 31 May 2026Cork City, Co. CorkNorn Iron 100 Mini
Sunday, 31 May 2026Dungiven to Gortin, NI
Vhi Women’s Mini Marathon
Sunday, 31 May 2026Fitzwilliam Place, Dublin
Dingle Adventure Race
Saturday, 6 June 2026Dingle, Co. Kerry
Portumna Forest Marathon
Saturday, 6 June 2026Portumna Forest Park, Portumna, Co. Galway
Gaelforce West
Saturday, 13 June 2026Inagh Valley to Westport, Co. Galway
Half on the Head Half Marathon & 10K
Saturday, 13 June 2026Ballyheigue Village, Co. Kerry
The Glenmore Challenge Running Festival
Saturday, 13 June 2026Castletowncooley, Co. Louth
Tralee 100K Ultra Marathon
Saturday, 20 June 2026Tralee, Co. Kerry
Waterford Viking Marathon
Saturday, 20 June 2026 to Sunday, 21 June 2026Waterford City, Co. Waterford
Clonee 10K
Thursday, 25 June 2026Clonee, Co. Meath
Achill Half Marathon & 10K Run
Saturday, 4 July 2026Keel, Achill Island, Co. Mayo
Clontarf Half Marathon - July
Saturday, 4 July 2026Eastpoint Business Park, Clontarf, Co. Dublin
Gullion Way Ultra Marathon
Saturday, 4 July 2026Newry, Northern Ireland
Waterville Half Triathlon
Saturday, 11 July 2026Waterville, Co. Kerry
Brandon Bay Half Marathon
Saturday, 18 July 2026Fahamore, Co. Kerry
Lilliput Legend Adventure Race
Saturday, 18 July 2026Lough Ennell, Co. Westmeath
Park West Dublin Night Run
Tuesday, 21 July 2026Park West Business Park, Dublin
Run Kilkee Half Marathon & 10K
Saturday, 25 July 2026Kilkee, Co. Clare
Hillsborough Castle & Gardens Running Festival
Sunday, 26 July 2026Hillsborough Castle & Gardens, Hillsborough, NI
Celtic Warrior
Saturday, 1 August 2026 to Sunday, 2 August 2026Lough Ennell, Co. Westmeath
Famine Way Ultra
Saturday, 1 August 2026 to Sunday, 2 August 2026 (Date TBC)Dublin to Strokestown, Co. Roscommon
Garrafrauns Dunmore 6K
Monday, 3 August 2026 (Date TBC)Garrafrauns to Dunmore, Co. Galway
Quadrathon Challenge
Thursday, 13 August 2026 to Sunday, 16 August 2026Moville, Co. Donegal
Ballycastle to Waterfoot Trail Marathon
Saturday, 22 August 2026Ballycastle to Waterford, Co. Antrim
Antrim Coast Half Marathon
Sunday, 23 August 2026Larne, Co. Antrim, NI
The Hardman Killarney
Saturday, 29 August 2026Killarney, Co. Kerry
Tullamore Harriers AC Half Marathon
Saturday, 29 August 2026 (Date TBC)Tullamore, Co. Offally
Abbott Longford Marathon
Sunday, 30 August 2026 (Date TBC)Main Street, Longford, Co. Longford
Kerry Way Ultra
Friday, 4 September 2026 to Saturday, 5 September 2026Killarney, Co. Kerry
Dingle Marathon & Half Marathon
Saturday, 5 September 2026Dingle Peninsula, Co. Kerry
Run The Bridges
Sunday, 6 September 2026Ballina, Co. Tipperary
Medieval Marathon
Saturday, 12 September 2026Kilkenny, Co. KilkennyTralee 10K Road Race
Saturday, 12 September 2026Tralee, Co. Kerry
Charleville International Half-Marathon
Sunday, 13 September 2026 (Date TBC)Charleville, Co. Cork
Céide Coast Atlantic Run
Saturday, 19 September 2026Ballycastle, Co. Mayo
Mourne Mountain Marathon
Saturday, 19 September 2026 to Sunday, 20 September 2026Mourne Mountains, Newry, Co. Down, NI
Belfast City Half Marathon
Sunday, 20 September 2026Ormeau Park, Belfast, NI
Lahinch Half Marathon & 6 mile
Sunday, 20 September 2026 (Date TBC)Lahinch, Co. Clare
EcoTrail Wicklow
Saturday, 26 September 2026Bray, Co. Wicklow
FEARmanagh
Saturday, 26 September 2026Derrygonnelly, Co. Fermanagh, NI
Rathfarnham 5K Run
Sunday, 27 September 2026Rathfarnham, Dublin, Co. Dublin
The Village Run
Sunday, 27 September 2026Ballylinan, Co. Laois
Fastlane Autumn Edition
Saturday, 3 October 2026Clondalkin / Grand Canal, Co. Dublin
Run Galway Bay
Saturday, 3 October 2026Claddagh, Co. Galway
Irish 3/4 Marathon
Sunday, 4 October 2026Longwood, Enfield, Co. Meath
Limerick Mini Marathon
Sunday, 4 October 2026University of Limerick Sports Arena, Co. Limerick
Croí Galway Night Run
Friday, 9 October 2026Salthill, Co. Galway
SkyRun The Mournes
Saturday, 10 October 2026Donard Park, Newcastle, Co. Down, NITralee Half Marathon
Saturday, 24 October 2026Tralee, Co. Kerry
Events 101 to 172 of 172
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