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Clifden coast sea
Open entry
Registration status to be confirmed
📍 Clifden, Ireland
© Mike McBey · CC BY 2.0

Connemara 100 Mile Ultra

≈ 14 August 2027 · Clifden, Ireland

Estimated date — the organiser has not announced the exact day yet

ultra100 milesceniccoastalchallengesummer
Distances
161K
Profile
Rolling
Surface
Road
Slots
—
Visa
EU (non-Schengen)
Time limit
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The Connemara 100 is an August ultramarathon of 100 miles (161 km), starting at 6am in Clifden. The certified road loop passes Letterfrack, Lettergesh, Maam Cross, Leenane, Roundstone and Ballyconneely, crossing the Inagh Valley twice — all on the Wild Atlantic Way. Around you: lakes, bogland, the Twelve Bens and the Maumturks, and ahead a day and a night alone with the wind and your own mind. Clifden is the 'capital of Connemara' — the Sky Road above the ocean, Connemara National Park, Kylemore Abbey and fresh seafood.

Course records

No course record data yet.

Weather in August

11–18°C
mild
Ireland's climate is mild and damp; rain and wind are possible.

Starter pack 2026

  • bib with timing chip
  • finisher medal
  • technical t-shirt
  • goody bag
Standard starter pack.

Pacers & bib pickup

No pacers announced for this race.
Bib pickup
Clifden race expo
day before the race only
Bib pickup the day before.
Registration opens
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Registration closes
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Current price
TBC
Status checked
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Course map

Route not added yet

What’s nearby

Dinner before the race

Carb-loading recommendation coming later.

After the finish

Water, fruit and snacks at the finish.

Airports

NOC · 90 min

Reviews

No reviews yet.
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Registration status to be confirmed — check the organiser’s site