2027 trail running calendar

4,630 races scheduled from today to the end of 2027, with dates, places, fees and official links. The list updates itself as we add new races.

Tralee 50KTralee · Ireland · in 143 days

MARATHON63K21KRegistration open

Connemara International MarathonMaam Cross · Ireland · in 186 days · 63K · €80

Ballyhoura Mountain TrailLimerick · Ireland

MTC MizMal ®Mizen Head · Ireland · in 198 days · £2,800

MTC LeprechaunGlengarriff · Ireland · in 199 days

MTC MachaKillarney · Ireland · in 200 days

MTC ShamrockBallybunnion · Ireland · in 201 days

MTC BANSHEELimerick · Ireland · in 202 days

MTC DullahanSpanish Point · Ireland · in 203 days

MTC ENBARRBallyvaghan · Ireland · in 204 days

MTC OllipheistGalway · Ireland · in 205 days

MTC GancanaghClifden · Ireland · in 206 days

MTC AbhartachWestport · Ireland · in 207 days

MTC BalorTubbercurry · Ireland · in 208 days

MTC CarmanBundoran · Ireland · in 209 days

MTC BodachBallybofey · Ireland · in 210 days

MTC AibellMalin · Ireland · in 211 days

Wild Atlantic UltraLouisburgh · Ireland · in 213 days

The Irish TrailDublin · Ireland

HALF42K10KRegistration open

Clare Burren Marathon ChallengeBallyvaughan · Ireland · in 220 days

MARATHON50K21K10KRegistration open

Portumna Forest MarathonPortumna · Ireland · in 234 days

Dublin Mountain Championship Trail Running FestivalGlencullen · Ireland

Gaelforce sky runClifden · Ireland

Circuit of GlenmacnassGlenmacnass · Ireland

Carrauntoohill ClassicKerry Pike · Ireland

Wicklow Way Half/ Maurice Mullins UltraWicklow · Ireland

Longford MarathonLongford · Ireland

TRAIL193K93K58K

The Kerry Way UltraKillarney · Ireland

EcoTrail WicklowBray · Ireland

The Wicklow Way RaceClonegal · Ireland

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