Route outline for walk gw100:
Pen-y-Pass - Pyg Track - Bwlch y Moch - Miners' Track - Snowdon Mountain Railway - Snowdon (Yr Wyddfa) - Miners' Track - Pyg Track - Bwlch y Moch - Pen-y-Pass
Points of Interest/Notes on this walk:
There is a Snowdon Sherpa bus service that links all the main car parks and starting points for the main routes up Snowdon - including Pen-y-Pass - and the fare is cheaper than parking for the day at Pen-y-Pass- if you can find a space that is. You can buy tickets from the driver (Pen-y-Pass is pronounced 'Pen-uh-pass'). See The Snowdon Sherpa for details.
The final push onto the summit ridge is very steep and often has a large snow cornice quite late into Spring. It can be extremely dangerous for the ill equipped.
The Snowdon Mountain Railway is the only rack railway in Great Britain. It was opened in April 1896 and has been ferrying people to the summit of Snowdon ever since. To date, the Snowdon Mountain Railway has suffered only one fatality.On the day it opened one of the engines briefly lost control near the summit, tempting a passenger to leap from the train. He died from injuries.
'Pyg' (as in Pyg Track) is and abbreviation for Pen y Gwryd - the hotel at the bottom of the pass.
The building on the summit of Snowdon (Hafod Eryri - The Snowdon Summit Visitor Centre and Cafe) is thought to be the home of the highest house mice in England and Wales!
Peaks, Summits and Tops reached on this walk:
![]() 1 Welsh Mountain |
![]() 0 Wainwrights |
![]() 1 Welsh Nuttall |
![]() 0 Welsh Deweys |
![]() 0 Wainwright Outlying Fells |
![]() 1 Welsh Marilyn |
![]() 0 Bridgets |
Peak Bagging Statistics for this walk:
The highest point of this walk is Snowdon (Yr Wyddfa) at 1085m (3561ft). Snowdon (Yr Wyddfa) is classified as a Welsh Mountain (Hewitt) (1st highest in Wales,Highest in England & Wales) Snowdon (Yr Wyddfa) is also known as a Welsh Nuttall (1st highest in Wales,Highest in England & Wales) and a Welsh Marilyn (1st highest in Wales, 43rd highest in the UK). Snowdon (Yr Wyddfa) means 'The Burial Place' in Welsh and is pronounced 'ur-oo-ith-va'. The summit of Snowdon (Yr Wyddfa) is marked by an Ordnance Survey Trig Point. Snowdon (Yr Wyddfa) is the highest point in the county of Gwynedd, the highest point in Snowdonia National Park and the highest point in England and Wales.
You can find more walks near this one on these unique free-to-access Interactive Walk Planning Maps: (click/TAP to select)
1:25,000 scale OS Explorer Map (the ones with orange/yellow covers):
1:50,000 scale OS Landranger Map (the ones with pink/magenta covers):
Some Photos and Pictures from Walk gw100 Mount Snowdon (Yr Wyddfa) from Pen-y-Pass
In no particular order . . .

Bwlch Ciliau, Y Lliwedd Bach and Y Lliwedd from the Finger Post at top of Scree Path near the summit of Snowdon (Yr Wyddfa)

The PYG Track and The Miners' Track, Craig Fach, Llyn Llydaw (top) and Glaslyn (bottom) from Snowdon (Yr Wyddfa)

The expeditionists - Tess, Andy, Roman, Sara and Nell take a well-earned break whilst climbing Snowdon via the PYG Track

Crib Goch, Craig Fach and The PYG Track from the summit of Mount Snowdon (Yr Wyddfa)

On the summit of Snowdon (Yr Wyddfa) with Crib Goch (left) and Llyn Llydaw (right) in the background

The last of the National 3 Peaks 24hr Challenge before descending to finish in 23 hours 45 minutes.
What a tight finish, just time for this photo!
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