Guided Traverse of Crib Goch & Snowdon Summit (Yr Wyddfa)

Join ROC Adventure for a guided full-day traverse of Crib Goch, one of the UK’s most thrilling mountain routes, followed by a summit of Snowdon (Yr Wyddfa, 1085m). This classic route forms part of the Snowdon Horseshoe, an exhilarating ridge line offering breathtaking views, light scrambling and a true sense of mountain adventure.

Led by qualified and experienced mountain leaders, this is a fantastic opportunity to experience one of Britain’s most iconic ridges in a supportive, small-group setting. We specialise in providing inclusive, safe and rewarding outdoor experiences for all ability levels, from first-time scramblers to seasoned hillwalkers.

We’ll begin the day in Llanberis, from where we’ll take a short local bus journey (fare not included) to Pen-y-Pass, the traditional starting point for the Crib Goch ascent. From there, our route follows:

• The Pyg Track – gentle start and warm-up ascent
• Crib Goch Ridge – exhilarating Grade 1 scramble with exposed ridgelines and panoramic views
• Garnedd Ugain (Crib y Ddysgl) – the second highest peak in Wales
• Snowdon Summit (Yr Wyddfa) – enjoy a well-earned break and incredible 360° views
• Descent via the Llanberis Path – a gradual and scenic route back to the village

Expect around 13km of hiking and scrambling, with over 1000m of ascent.

This experience is ideal for:

• Fit and adventurous beginners wanting to try a classic scramble safely with a guide
• Walkers with some mountain or hiking experience
• Anyone with a good head for heights and a sense of adventure

No technical climbing skills are needed, Crib Goch is a Grade 1 scramble, meaning hands-on rock movement but no ropes or specialist climbing gear.

If you’re comfortable walking steep paths and want to experience one of Britain’s most iconic ridges, this day is for you.

About ROC Adventure

ROC Adventure is a team of experienced mountain leaders and outdoor instructors based in Wales. We deliver guided adventures, mountain challenges, corporate & charity events and bespoke outdoor experiences across Wales.

Our approach focuses on safety, support and enjoyment, helping people connect with the mountains while developing confidence and skills in a relaxed and encouraging atmosphere.

Whether you’re looking to take on your first scramble, complete a mountain challenge or simply spend a day outdoors with like-minded people, ROC ensures every experience is memorable, well-organised and tailored to the group.

Price

£60 per person (Guiding only – transport, food, drink and accommodation not included)

Small group sizes ensure a supportive, safe and friendly experience.

What’s Included

• Qualified and experienced Mountain Leader (ML)
• Safety briefing and route overview
• Group management and guidance across exposed terrain
• Navigation support and pacing for the day
• Emergency and safety cover

What to Bring

A recommended kit list will be emailed after booking, but you’ll need:

• Sturdy walking boots with good grip
• Waterproof jacket and trousers
• Warm layers and spare clothing
• Hat, gloves
• Packed lunch and snacks
• 2 litres of water minimum
• Small backpack
• Bus fare for the short transfer to Pen-y-Pass

If you’re unsure what counts as appropriate kit, we’re happy to advise after booking.

Weather & Safety

The mountains of Snowdonia are unpredictable and safety is our top priority.
If strong winds make Crib Goch unsafe, an alternative mountain route will be chosen (such as Y Lliwedd, Moel Siabod or the Glyders). These routes will still offer scrambling and a full day in the hills.

Refund & Cancellation Policy

• Full refund if we cancel (for any reason other than unsafe weather).
• No refunds for participant cancellations within 7 days of the event.
• Weather cancellations (where safety is compromised) will result in either a rescheduled date or a safe alternative mountain route but not a refund.

Getting There

By car:
Llanberis is easily accessed via the A4086 from Caernarfon or Capel Curig. Paid parking is available in the village and near the meeting point.

By public transport:
Regular buses and trains connect Caernarfon, Bangor and Betws-y-Coed with Llanberis.

Accommodation

Accommodation is not included, but Llanberis offers plenty of options, from hostels and campsites to B&Bs and boutique lodges. Recommendations can be provided after booking if needed.

Questions or Concerns

If you’re unsure whether this day is right for you, feel free to get in touch. We’re happy to chat about experience levels, kit and expectations before you book.