Nephin

Nephin rises to 806 metres from flat bog and farmland with no other high ground attached to it, which makes it the highest free-standing mountain in Ireland and visible from an enormous distance across Mayo. It is a quartzite dome, steep on all sides, with scree and boulder ground on the upper slopes. The common route from Lettera on the south-western flank is short in distance and relentless in gradient - about four kilometres up with no zigzags and no constructed path, gaining most of the height in one push. There are no waymarks. From the summit the view takes in Clew Bay, Achill, the Nephin Beg range, Lough Conn directly below and, on the clearest days, ground in several counties. The mountain catches weather from every direction and the summit dome is featureless in cloud, which makes descending on the correct side a real navigational problem.

History

Nephin appears in Cath Maige Tuired, "The Battle of Moytura", as one of the "twelve chief mountains" of Ireland, called there Nemthenn, a name perhaps related to nemeton, a sacred place in Celtic religion. Its standing may be inferred from the decision of the Synod of Ráth Breasail in 1111 to make Nephin the northern boundary of the diocese of Cong (Wikipedia, Nephin).

The landscape

• The isolation - the highest standalone mountain in Ireland, with nothing beside it.
• The dome - quartzite, steep on all sides, with scree above.
• The summit view - Clew Bay, Achill, Lough Conn and the Nephin Beg range.
• The absence of a path - no waymarks, no constructed route.

When to go

May to September. Cloud covers the top frequently and the featureless dome makes navigation off it genuinely difficult - carry map and compass and know how to use them.

Before you go

No path, no waymarks and a relentless gradient; short in distance but hard. Descending in cloud on the wrong bearing puts you a long way from your car. No shelter or water on the mountain.

Nearby

Lough Conn is below the eastern side; the Nephin Beg range and Wild Nephin are west.

Key facts