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17 marathons found for Ultra marathon, Ireland. Keep the list broad first, then tighten the filters when a race looks realistic.





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Ireland
18APR
ULTRA
Connemara Marathon
Ireland
April 18, 2027 APR
Ireland
27APR
ULTRA
Ballyhoura Mountain Trail
Ireland
April 27, 2027 APR
Ireland
01MAY
ULTRA
Waterville Trailrunning Festival - 86K
Ireland
May 1, 2027 MAY
Ireland
07MAY
ULTRA
MTC Pooka
Ireland
May 7, 2027 MAY
Ireland
08MAY
ULTRA
MTC Leprechaun
Ireland
May 8, 2027 MAY
Ireland
09MAY
ULTRA
MTC Macha
Ireland
May 9, 2027 MAY
Ireland
10MAY
ULTRA
MTC Shamrock
Ireland
May 10, 2027 MAY
Ireland
11MAY
ULTRA
Mtc Banshee
Ireland
May 11, 2027 MAY
Ireland
12MAY
ULTRA
MTC Dullahan
Ireland
May 12, 2027 MAY
Ireland
13MAY
ULTRA
Mtc Enbarr
Ireland
May 13, 2027 MAY
Ireland
14MAY
ULTRA
MTC Ollipheist
Ireland
May 14, 2027 MAY
Ireland
15MAY
ULTRA
MTC Gancanagh
Ireland
May 15, 2027 MAY
Ireland
16MAY
ULTRA
MTC Abhartach
Ireland
May 16, 2027 MAY
Ireland
17MAY
ULTRA
MTC Balor
Ireland
May 17, 2027 MAY
Ireland
18MAY
ULTRA
MTC Carman
Ireland
May 18, 2027 MAY
Ireland
19MAY
ULTRA
MTC Bodach
Ireland
May 19, 2027 MAY
Ireland
20MAY
ULTRA
MTC Aibell
Ireland
May 20, 2027 MAY

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