2km swim
Running, Water sports
- Distance
- 2K
- Countdown
- 244 days
- Entry fee
- €75.00
worldsmarathons.com
Running, Water sports
Running, Water sports
Running, Water sports
3-year monthly averages for July in County Donegal.
Learn more about the host city, County Donegal.
County Donegal is in Northwest Ireland and Lakelands Region and is the northernmost county in Ireland, stretching further north than any part of Northern Ireland. It's a large county but mostly hill and forest, with a population in 2022 of 167,000. Historically part of Ulster, Donegal was one of its three counties that joined the Republic of Ireland, while the other six are in Northern Ireland. So it's referred to as part of "the south" in spite of being so far north.
Read moreTours and activities near County Donegal, powered by Viator.
Watch highlights and course previews from previous years.
Read what other athletes have to say about their experience at the Gaelforce Great Lake Swim.
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