Welsh 3000s (4 July 2026)

The Welsh 3000s is one of the toughest and most iconic mountain challenges in the UK. It involves summiting all 15 peaks in Snowdonia that stand over 3,000 feet—without using any transport between them. Spanning three dramatic mountain ranges and over 24 miles of rugged terrain, it’s a true test of endurance, skill, and determination.

What to expect

Be prepared for a demanding day in the mountains. The route includes rough, uneven terrain, steep inclines, and scrambling sections that require confidence and sure-footedness. Weather conditions can vary greatly across the route, so appropriate clothing and equipment are essential.

We’ll meet at Snowdon Mountain Railway Station at 5:30am. Depending on group size, final transport logistics to Pen-y-Pass (our starting point) will be confirmed ahead of the day. We aim to leave Pen-y-Pass at approximately 6am.

There will be valley stops with light refreshments, including drinks. However, I strongly recommend bringing your own snacks to keep your energy up throughout the day.

Preparation

To give yourself the best chance of success and enjoyment, we strongly recommend getting out on the hills as much as possible in the lead-up to the event. Focus on building your endurance with long days on the mountain, ideally across uneven terrain and steep ascents. Including scrambling routes in your training is especially useful, as several sections of the Welsh 3000s involve hands-on rock and exposed ground.

We also suggest practising night hiking, since early starts or changing conditions may mean walking in the dark. Familiarity with using a head torch and navigating in low visibility can make a big difference to your confidence and safety.

The more prepared you are physically and mentally, the more rewarding the day will be.

Key details

Here are the key details for the day:

Date and time

  • Date: 4 July 2026
  • Meeting point: Snowdon Mountain Railway Station
  • Meeting time: 5:30am
  • Starting point: Pen y pass
  • Start time: 6am
  • Expected finish time: To be confirmed

Countdown to event

  

Locations

This event has a meeting point, a starting point, and a finishing point. You can contact me if you need assistance getting to the starting point.

Meeting point

The address for the meeting point is:

Snowdon Mountain Railway Station

Llanberis

Caernarfon

LL55 4TU

Map

Starting point

The address for the starting point is:

Pen y Pass

Nant Gwynant

Caernarfon

LL55 4NY

Map

Finishing point

The challenge will finish at the point plotted on the following map:

You’ll need to arrange transport from this location, or we offer a minibus transfer at an additional cost. You can contact me if you would like to arrange a minibus transfer, or if you would like more information about the finishing point.

What to bring

Before setting off, it’s important to come prepared. The following is a list of essential items that you must bring for safety and comfort, followed by some optional extras that can enhance your experience.

Essential items

Everyone needs to be self-sufficient and carry their own kit for the day. Make sure you’ve packed the following essentials:

  • On your person:
    • Walking boots
    • Suitable trousers
    • Suitable T-shirt or base layer (ideally moisture-wicking)
    • Lightweight jacket (windproof if possible)
    • Snacks (e.g. trek bars, energy bars)
    • Phone, GPS, or other communication device
  • What to pack in your bag
    • Snood, hat, gloves, and a warm layer
    • Waterproof jacket and trousers (please make sure they’re waterproof — not just water-resistant. Ask if you’re unsure.)
    • Head torch and spare batteries
    • Any medication you need, plus a small first aid kit
    • At least 2 litres of water
A full kit check will be carried out before the event. Anyone missing essential items or wearing unsuitable kit will not be allowed to take part.

Optional items

You might also want to pack a few of these optional extras:

  • Walking poles – a big help on the knees, especially on long descents
  • Map and compass – great if you’re looking to build your navigation skills

Who can take part in this event?

This event is open to anyone aged 16 or over. Anyone under 16 must be accompanied by an adult.

You must not take part in this event if you have any underlying heart conditions or other medical issues that could be made worse by physical activity or exposure to mountain conditions.

If any injury occurs during the event, it will be assessed on the spot. A decision will then be made whether to continue under observation or to retire from the event for your safety.

If you’re not sure if this event is right for you, please contact me.

How to take part in this event

Each person who would like to take part in the Welsh 3000s event must register in advance.

The total cost to participate is £250, which is split into two payments:

  • A £50 deposit is required to secure your place.
  • The remaining £200 must be paid no later than two weeks before the event date.

Full payment details will be provided upon registration.