Route
Waypoints
Yr Wyddfa (Snowdon) summit
There is a summit building, Hafod Eryri, which has a visitor centre, cafe, and toilet facilities. It is run by the Snowdon Mountain Railway and only open when trains are running, which is usually from early May to late October and dependent on the weather.
Marks
Elidir Fawr
Elidir Fawr is the most northern peak of the Glyderau and means "Big Elidir". It references a warrior king in Welsh legend, Eliffer Gosgorddfawr, who was undefeated in battle. It is also sometimes known as the Electric Mountain, due to the presence of the Dinorwig Power Station inside the mountain, where water flows from the upper reservoir, Marchlyn Mawr, to the lower reservoir, Llyn Peris.
Glyder Fawr
Tryfan
This is a challenging rocky scramble. The name 'Tryfan' is derived from Tri Faen, meaning three rocks, referring to the three rocky peaks that can be seen from some angles. Its danger should not be underestimated as there have been fatalities in the past.
Pen Yr Ole Wen
Carnedd Llewelyn
Foel Grach
Garnedd Uchaf