to the summits of Glyder Fawr and Glyder Fach. the car park is usually full and a shuttle bus service from Llanberis, with a park and ride runs from near the Vaynol Arms. The Snowdonia Sherpa bus service network run by Express Motors and GHA Coaches operates frequent services between Betws-y-Coed, Capel Curig, Pen-y-Gwryd and Pen-y-Pass and also between Pen-y-Pass, Nant Peris (where there are park and ride facilities) and Llanberis. See also Clogwyn Du'r Arddu, a mountain crag in Snowdonia Dinorwic quarry, a slate climbing area near Llanberis References External links A Walk down the Llanberis Pass An Illustrated Guide to the Llanberis Pass Beddgelert Llanberis Mountain passes of Gwynedd Roads in Gwynedd Tourism in Gwynedd Mountain passes of Snowdonia Roads in Snowdonia Tourism in Snowdonia