Republic of Ireland
Cnoc na hUilleann [Knocknahillion]
605M
1985FT
About Cnoc na hUilleann [Knocknahillion]
Sitting on the central spine of the Maumturks, this 605-metre summit exemplifies the rugged quartzite terrain of Connemara. Often tackled during the demanding Maumturks Challenge, the ascent requires negotiating steep, rocky ground but rewards walkers with an uncompromising sense of isolation and a classic, high-mountain atmosphere.
Key Statistics
Rank
38th Highest in Region
Parent Range
Data coming soon
Prominence
?
106m
Nearest Town
Illion
Geology
Geological data pending update.
Classifications
Find It
OS Grid Reference
L870537
Latitude
53.5213°N
Longitude
9.7045°W
Did You Know?
- •The name Cnoc na hUilleann translates from Irish as 'Hill of the Elbow.' This likely refers to the distinct 'dog-leg' or bend the main Maumturks ridge takes as it passes through this summit.
- •The summit is a key waypoint on the Maumturks Challenge, a notoriously difficult 25km endurance walk. Hikers usually reach this peak after a steep climb from the col at Maumahoge, testing their legs on the rough, broken ground.
- •The peak offers a spectacular profile of the Twelve Bens across the Lough Inagh Valley. From the summit, the sharp peaks of Binn Gabhar and Derryclare Mountain are clearly visible to the west, while Killary Harbour can be seen to the north.
- •The mountain is composed primarily of Dalradian quartzite. This ancient, resistant rock creates the pale, scree-covered slopes and shattered summit features that are characteristic of the Connemara skyline.
- •The 'elbow' in the name is particularly fitting; by the time you have hauled yourself up the unrelenting slopes from the valley floor, your own joints may feel every bit as sharp and angular as the terrain.
![Cnoc na hUilleann [Knocknahillion]](https://upload.wikimedia.org/wikipedia/commons/b/b2/Knocknahillion_from_Bill_idir_an_da_Log.jpg)