Cnoc na Toinne
Cnoc na Toinne (Irish for "hill of the wave"), at , is the 17th-highest peak in Ireland on the Arderin list, and the 23rd-highest peak in Ireland on the Vandeleur-Lynam list. It is part of the MacGillycuddy's Reeks range in County Kerry. Cnoc na Toinne lies between the "Coomloughra Reeks" and the "Eastern Reeks", and is just above the col of the "Devil's Ladder", a popular route for climbing Carrauntoohil, Ireland's highest mountain. Geography. Cnoc na Toinne is most frequently encountered as the minor summit that forms the col with Carrauntoohil, through  which most hill walkers travel on their way summiting Ireland's highest mountain. The col is most commonly accessed from the "Hag's Glen" (via "Cronin's Yard"), by ascending a loose rocky path known as the "Devil's Ladder" (see photo opposite). Because of the deterioration of the "Devil's Ladder" path, hill walkers also use the "Zig-Zag" path on the northern side of the north-west spur of Cnoc na Toinne, known as "Bóthar na Gíge", as an alternative route. This path brings walkers closer to the actual summit of Cnoc na Toinne. Cnoc na Toinne lies  between the "Coomloughra Reeks" and the "Eastern Reeks" and effectively separates the two main sections of the MacGillycuddy Reeks range, each section containing half of the Reeks summits that are above 3,000 ft in height. The north-easterly ridge that rises up from the top of the "Devil's Ladder" col to Cnoc na Toinne, then rises further to neighbouring Cnoc an Chuillinn , where is runs in a straight north-easterly direction, taking in several major summits, connected by a high sharp ridge, before ending at Cruach Mhór . Cnoc na Toinne is the 798th-highest mountain in Britain and Ireland  on the Simm classification. Cnoc na Toinne's prominence qualifies it to meet the Arderin classification, and the British Isles Simm and Hewitt classifications. Cnoc na Toinne does not appear in the MountainViews Online Database, "100 Highest Irish Mountains", as the prominence threshold is over .