Pen-y-Pass, Eryri Hard

Yr Wyddfa by the Pyg Track

Welsh 3000 Out and back Car-free

The most direct of the classic routes up Snowdon, from the high start at Pen-y-Pass.

Distance
11.6 km
Ascent
730 m
Time
6 h
Grade
Hard
Route
Out and back
High point
1085 m
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About this walk

Yr Wyddfa by the Pyg Track is a hard 11.6 km out-and-back walk with 730 m of ascent, taking about 6 hours. It starts at Pen-y-Pass (grid reference SH 647 556). It climbs Yr Wyddfa (1,085 m), a Welsh 3000. The start can be reached by public transport.

The Pyg Track starts at 359 m, giving a head start on the climb. It is rough and rocky in places, with a steep final section of zigzags to Bwlch Glas where it meets the Llanberis Path and the railway.

Pen-y-Pass car park must be pre-booked; most walkers use the Sherpa'r Wyddfa bus from Llanberis or Nant Peris.

Great views Lochs & lakes Ridge Reachable by public transport

Route

  1. 1

    Pen-y-Pass to Bwlch y Moch

    Leave from the back of the car park and climb the rocky path to the pass of Bwlch y Moch, with Crib Goch above.

  2. 2

    Above Glaslyn

    Traverse the flank of Crib Goch above Llyn Llydaw and Glaslyn, rising gradually.

  3. 3

    The zigzags to the summit

    Climb steep zigzags to the standing stone at Bwlch Glas, then follow the railway to the summit.

Summit

Yr Wyddfa

1085 m

“The tomb (or burial mound)”

Say it: uhr WITH-va

Hewitt Marilyn Welsh 3000

Other routes up Snowdon - Yr Wyddfa

Questions about this walk

How long does Yr Wyddfa by the Pyg Track take?
Most walkers take 6–6 hours for the 11.6 km route, which has 730 m of ascent. That allows for short stops; give yourself longer in winter, in poor weather or with a group.
Where does the walk start, and where can I park?
It starts at Pen-y-Pass (grid reference SH 647 556). Pre-book only. Park and ride from Nant Peris or Llanberis.
Can I get there by public transport?
Sherpa'r Wyddfa S1 and S2 buses.
How hard is it?
It's graded hard. Rough, rocky path with some easy hands-on steps. Steep zigzags near the top; icy in winter.
Which hill does it climb?
Yr Wyddfa (Snowdon) (1085 m, Hewitt, Welsh 3000).
Can I take my dog?
It isn't recommended for dogs.

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