Snowdon Sunset

Snowdon Sunset

Date/Time: 02/01/2021 - 31/12/2021, 5:00 pm - 2:00 am Location: Snowdon Mountain Railway, Llanberis


Climb to the summit of Snowdon at night to see the sunset across Snowdonia and enjoy the end of the day with fantastic views across the mountains and coast from Wales’ highest mountain.

Snowdon (Yr Wyddfa) stands at 1085 metres and is the highest mountain in Wales. Its rugged beauty attracts people from all over the world and the views from the summit on our Snowdon Sunset have been voted the best in the UK.

Note: A minimum of 4 people is required for a walk to take place

Snowdon Sunset Route

Distance: 9 Miles / 14.6 Km

Time: 5-8 Hours

Start Height: 108m

Finish Height: 1085m

Height Gain: 977m

Llanberis Path at 4.5 miles is the longest of the six main routes to the summit of Snowdon. On the way up our Snowdon Sunset walk it offers fantastic views. Out towards Llanberis and the Dinorwig slate quarries. Along with Elidir Fawr looking high above and to the west Moel Elio, Moel Cynghorion, Foel Goch and Foel Gron.

On a clear day you can see across the mountains and over the Menai straights towards Anglesey.

Snowdon Sunset Ascent

The path starts with a steep tarmac section which isn’t the best introduction to the mountain.  We then climbs steadily uphill via a rocky path until you reach Hebron gate at 352m after about 1.2 miles (2 km).

The going gets easier here for a while as we climb towards half way house, which many people think is halfway distance. It is just over halfway distance at 2.4 miles (4 km) but it is the height which is halfway as it is at 540m.

The path continues to climb steady at first until we arrive at the Allt Moses steps 645m at 3 miles (4.8 km).

For the next 0.3 miles (0.5 km) the path climbs steeply on steps and rocky paths as we quickly gain 135m in height before arriving at Clogwyn station.

Clogwyn Bridge is at 3.4 miles (5.4 km) and 780m in height. Once through under the bridge we have fantastic views down into Cwm Hetiau, Nant Peris and across to the Glyderau mountain range.

Cwm Hetiau history tells us that farmers in the Victorian era, used to find hats there, blown off heads of female railway passengers from Clogwyn station.

Continuing above Clogwyn bridge we ascend steeply via a difficult scree slope. This is seen as the most difficult section of the route so care is need both in ascent and descent.

Once above the convex slope the going again gets easier as we head towards Bwlch Glas at 990m. Here you will see the junction of paths (Ranger path, Crib Goch and Pyg Track) that come together for the final few hundred metres to the summit.

Take a moment to view the spectacular ridge of Crib Goch (red ridge) and down into the Cwm that holds Llyn Glaslyn and Llyn Llydaw.

From here it is just under 0.4 miles (0.6km) to the summit of Snowdon (Yr Wyddfa), the highest mountain in Wales at 1085m!


(For our descent we simply reverse the route back to Llanberis)


Registration fee – £35.00

You can secure your place with a £10 deposit. The balance will be due 8 weeks before the date of the event.

Qualified, experienced mountain leader with you all the way (ratio 1:8 or less)

Kit and Training advice

Friendly support on the end of the phone/email to answer any questions running up to your event

Information Pack 2-4 weeks before

This is a general itinerary. A full information pack will be sent to you upon booking your Snowdon Sunrise challenge.

Please note specific details regarding meeting/start time and actual Sunset time will detailed in the information pack as this changes throughout the year. (Carefully check  that you have booked the correct date/day as this is an evening walk possibly going into the early hours of the next day – For example Saturday 17th July Sunset will be meet 6pm for a 1am finish Sunday morning)

6pm – Meet your Breese Adventures leader for your briefing and registration.

6.30pm – Start walking

9.45pm – Reach the summit for Sunset

10.15pm –  Start the descent (turnaround may be quicker depending on the weather)

1am – Arrive back at start location.

If you are 16 or over, of a reasonable fitness and can walk 3-4 hours comfortably with some hill walking experience then this challenge is for you.

A reasonable head for heights would be good.

If you are not sure about fitness levels but are committed to put in some training over the next few months we have specially designed training plans to help you along the way. We recommend the ‘Challenging’ training plan for this event.

All walkers should be 16 and over and any under 18’s should be accompanied by a parent or guardian.

Sorry, no dogs.

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Snowdon Sunrise