Running Calendar Ireland
Running Calendar Ireland lists live running races, fun runs and walks, triathlons, multisport and adventure race events throughout Ireland.
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Events 1 to 100 of 255
Streets of Kilkenny 5K
Thursday, 2 April 2026The Parade, Kilkenny City, Co. Kilkenny
Good Friday 5K Road Race
Friday, 3 April 2026Grange, Co. Sligo
Roscommon Harriers 5K Series: Race 1
Friday, 3 April 2026Roscommon, Co. Roscommon
Streets of Killarney 5 Mile
Friday, 3 April 2026Killarney, Co. Kerry
Florida Endurance Challenge
Saturday, 4 April 2026 to Sunday, 5 April 2026Florida Manor Estate, Killinchy, Co. Down, NI
Kilmovee 10K & 5K Road Race
Saturday, 4 April 2026Kilmovee, Co. Mayo
Run Ballybunion
Saturday, 4 April 2026Ballybunion, Co. Kerry
Run Valentia Half Marathon & 10K
Saturday, 4 April 2026Valentia Island, Co. Kerry
Run The Banner: Carron 10K
Sunday, 5 April 2026Carron, Co. Clare
Sixmilebridge Half Marathon & 10K
Sunday, 5 April 2026Sixmilebridge, Co. Clare
Ahascragh First Responders 5K Run
Monday, 6 April 2026Ahascragh, Co. Galway
Carney 10K & Sligo Half Marathon
Monday, 6 April 2026Carney Village, Co. Sligo
Kelly’s Resort Hotel & Spa Rosslare 10K & 5K
Monday, 6 April 2026Rosslare, Co. Wexford
Moynalty AC 4 Mile Road Race
Monday, 6 April 2026Moynalty Threshing Field, Moynalty, Co. MeathRoscommon Harriers 5K Series: Race 2
Friday, 10 April 2026Roscommon, Co. Roscommon
Aran Islands Half Marathon
Saturday, 11 April 2026Inis Mór, Co Galway
Belfast to Londonderry 75 Mile Race
Saturday, 11 April 2026Belfast to Derry, Antrim, NI
EnduranceLife Giant's Causeway
Saturday, 11 April 2026Portrush, Co. Antrim, NI
Gaelforce 10K Bray
Saturday, 11 April 2026Bray, Co. Wicklow
Run Clare Kilkishen 10 Mile Run
Saturday, 11 April 2026Kilkishen, Co. Clare
Claughaun GAA 5K Run
Sunday, 12 April 2026Singland, Limerick, Co. Limerick
Great Ireland Run
Sunday, 12 April 2026Phoenix Park, Dublin
Dundalk 10K Run
Wednesday, 15 April 2026Dundalk, Co. LouthRoscommon Harriers 5K Series: Race 3
Friday, 17 April 2026Roscommon, Co. Roscommon
Inis Oírr Wild Atlantic Island Run
Saturday, 18 April 2026Páirc Peile Inis Oírr, Inisheer, Co. Galway
Quest Glendalough
Saturday, 18 April 2026Glendalough, Co. Wicklow
Westport Marathon
Saturday, 18 April 2026Westport, Co. Mayo
Connemarathon
Sunday, 19 April 2026Connemara, Co. Galway
Limerick Race Series 4: 10 Miles
Sunday, 19 April 2026Castleconnell, Co. Limerick
The Great Railway Run
Sunday, 19 April 2026Cork to Carrigaline, Co. Cork
The Windmill Run
Sunday, 19 April 2026Garristown, Co. Dublin
Wexford Half Marathon & 10K
Sunday, 19 April 2026Wexford Town, Co. Wexford
Shandrum AC 4 Mile Road Race
Thursday, 23 April 2026Newtownshandrum, Co. CorkRoscommon Harriers 5K Series: Race 4
Friday, 24 April 2026Roscommon, Co. Roscommon
ALTAR 50K & 100K
Saturday, 25 April 2026Avondale, Co. Wicklow
Balor Multisport Race
Saturday, 25 April 2026Dunfanaghy, Co.Donegal
Build for the Boys Family 5K
Saturday, 25 April 2026Phoenix Park, Dublin
Dawn Trail Run
Saturday, 25 April 2026Annamoe, Drummin, Co. Wicklow
Rosscarbery Surf Turf ‘n’ Tar
Saturday, 25 April 2026Rosscarbery, Co. Cork
Royal Canal Run Longford
Saturday, 25 April 2026Glebe, Co. Longford
Duleek Cystic Fibrosis 10K Remembrance Run
Sunday, 26 April 2026Duleek, Co. Meath
Trust10 at The Argory Run/Walk: April
Sunday, 26 April 2026Dungannon, Co. Armagh, NI
Burnfort 5 Mile Road Race
Friday, 1 May 2026Burnfort, Co. Cork
Inis Iron Meáin
Saturday, 2 May 2026Inis Meáin, Aran Islands, Co. Galway
The Great Limerick Run - Kids Fun Run
Saturday, 2 May 2026University of Limerick, Limerick
Tinryland Village Half Marathon
Saturday, 2 May 2026Tinryland, Co. Carlow
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 2026Drogheda, Co. Louth
The Great Limerick Run
Sunday, 3 May 2026Pery Square, Limerick
West of Ireland Women's Mini Marathon
Sunday, 3 May 2026Ballina, Co. Mayo
Midleton 5 Mile Road Race
Thursday, 7 May 2026Market Green, Midleton, Co. Cork
Ballyshannon 5K
Friday, 8 May 2026Ballyshannon, Co. Donegal
Cooley Coast Run
Saturday, 9 May 2026Monksland, Carlingford, Co. Louth
Darkness Into Light: Ireland
Saturday, 9 May 2026Throughout IrelandDarkness Into Light: Northern Ireland
Saturday, 9 May 2026Throughout Northern Ireland
Dublin Mountain Backyard Ultra
Saturday, 9 May 2026Ballinascorney, Dublin Mountains, Co. Dublin
Dublin to Belfast Ultra
Saturday, 9 May 2026Dublin to Belfast, NI
Inishbofin Half Marathon & 10K
Saturday, 9 May 2026Inishbofin Island, Co. Galway
Run Killarney
Saturday, 9 May 2026Killarney, Co. Kerry
Run Rampage Weekender
Saturday, 9 May 2026 to Sunday, 10 May 2026Moneymore, Magherafelt, Co. Londonderry, NI
Lough Key Legends Run
Sunday, 10 May 2026Boyle, Co. Roscommon
Maynooth 10K & 5K
Sunday, 10 May 2026Maynooth, Co. Kildare
Mayo AC 5K Series Race 1: Castlebar
Tuesday, 12 May 2026Castlebar, Co. Mayo
Cheetah Run 5K & 1 Mile
Thursday, 14 May 2026Fota Wildlife Park, Cobh, Co. Cork
Athlone 10 Mile Run
Saturday, 16 May 2026Clonown, Athlone, Co. Roscommon
Delphi Half Marathon & 10K
Saturday, 16 May 2026Glenkeen, Co. Mayo to Leenane, Connemara
Irish Runner 5K
Saturday, 16 May 2026Phoenix Park, Dublin
River Moy Half Marathon
Saturday, 16 May 2026Ballina, Co. Mayo
The Coast Half Marathon & 10K
Saturday, 16 May 2026Killough, Co. Down, NI
Tralee 40 Mile Challenge
Saturday, 16 May 2026Tralee, Co. Kerry
Estuary Half Marathon
Sunday, 17 May 2026Killofin, Labasheeda, Co. Clare
Fastlane Summer Edition
Sunday, 17 May 2026Clondalkin / Grand Canal, Co. Dublin
Strabane Lifford Half Marathon
Sunday, 17 May 2026Strabane, Co. Tyrone, NIMayo AC 5K Series Race 2: Westport
Tuesday, 19 May 2026Westport, Co. Mayo
Argory Twilight Endurance Challenge
Saturday, 23 May 2026 to Sunday, 24 May 2026The Argory, Dungannon, Co. Tyrone
Boyne Adventure Race
Saturday, 23 May 2026Trim, Co. Meath
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 2026Buttevant, 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
Run Against Cancer
Sunday, 24 May 2026Ballylanders. Co. LimerickTrust10 at The Argory Run/Walk: May
Sunday, 24 May 2026Dungannon, Co. Armagh, NIMayo AC 5K Series Race 3: Claremorris
Tuesday, 26 May 2026Claremorris, Co. Mayo
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
The Beast Adventure Race
Saturday, 30 May 2026 to Sunday, 31 May 2026Kilworth, Co. Cork
Tullaroan Festival of Running
Saturday, 30 May 2026Tullaroan, Co. Kilkenny
Wexford Festival of Running
Saturday, 30 May 2026Johnstown Castle, Johnstown, Co. Wexford
Cork City Marathon
Sunday, 31 May 2026Cork City, Co. Cork
Ennis Half Marathon & 10K
Sunday, 31 May 2026Ennis, Co. ClareNorn Iron 100 Mini
Sunday, 31 May 2026Dungiven to Gortin, NI
Vhi Women’s Mini Marathon
Sunday, 31 May 2026Fitzwilliam Place, DublinMayo AC 5K Series Race 4: Ballinrobe
Tuesday, 2 June 2026Ballinrobe, Co. Mayo
Dingle Adventure Race
Saturday, 6 June 2026Dingle, Co. Kerry
Grocers Fun Run Dublin
Saturday, 6 June 2026Leopardstown Racecourse, Foxrock, Dublin
Events 1 to 100 of 255