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Routes
Hiking trails & Routes
United Kingdom
Wales
North Wales
Gwynedd
Trawsfynydd

Cambrian Way: Rhinogs Section

Hard

3

hikers

Cambrian Way: Rhinogs Section

11:59

33.8km

1,720m

Hiking

Hike the Cambrian Way: Rhinogs Section, a difficult 21.0-mile route through Snowdonia's rugged mountains, gaining 5650 feet.

Last updated: February 26, 2026

Tips

Includes segments that may be dangerous

Parts of this route comprise highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.

After 17.4 km for 1,000 m

After 18.9 km for 428 m

After 19.8 km for 311 m

Waypoints

A

Start point

Parking

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1

4.56 km

Moel Y Gyrafolen

Highlight • Summit

A rocky, fairly minor summit, sat next to the more prominent summit of Diffwys and part of the Rhinogydd range.

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2

5.55 km

Diffwys Summit

Highlight • Viewpoint

An open and large, rocky summit in the Rhinogydd region.

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3

6.03 km

Foel Penolau Summit

Highlight • Viewpoint

Foel Penolau is one of the rockiest peaks in Snowdonia and it requires some scrambling to get to the summit. When you arrive, though, expect fine views north towards the …

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4

6.60 km

Moel Ysgyfarnogod summit

Highlight • Natural Monument

Moel Ysgyfarnogod is a northern outlier of the main Rhinogydd chain. Its craggy apex is great fun to explore and reveals spectacular views across this often neglected part of North …

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5

12.7 km

The Roman Steps

Highlight • Trail

Actually more likely to be of medieval origin as a Packhorse trail, but well worth a visit - and read about the legends at:
mysteriousbritain.co.uk/ancient-sites/roman-steps

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6

14.5 km

Llyn Du (Rhinog Fawr)

Highlight • Natural

A small lake sat under the peak of Rhinog Fawr.

Translated by Google •

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7

15.3 km

Rhinog Fawr Summit Cairn

Highlight • Natural Monument

This is the rough part of Snowdonia. Not ‘trolleys in the canal’ rough, but a craggy, vegetated, wild kind of rugged. Stick to the paths, such as the Roman Steps …

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8

17.2 km

Bwlch Drws Ardudwy

Highlight • Trail

The pass between the breathlessly rugged Rhinogs Fach and Fawr is notorious. Many who have explored this way have been taken aback by a rough hewn landscape of concealed boulders …

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9

18.7 km

Rhinog Fach Summit

Highlight • Natural Monument

North Wales’ Rhinog mountains are the antidote to Snowdonia’s tourist-crowded honeypots. Wild, rough, and occasionally challenging underfoot, the rewards for putting in the effort come in the form of rugged …

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10

19.3 km

Llyn Hywel

Highlight • Natural

This is a gorgeous lake beneath the broken, craggy slopes of Rhinog Fach and Y Llethr. It's nestled right in the heart of the ancient Rhinogydd range and is a …

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11

20.3 km

Y Llethr

Highlight • Viewpoint

I had a stunning day for a looped walk of the Llethr and Diffwys here. It is a beautiful ridge line with great views. Started and finished from Talybont.

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12

21.2 km

Crib-y-Rhiw Summit (Rhinogydd)

Highlight • Natural Monument

Crib-y-rhiw is a top of Y Llethr and a ridge in the Rhinogydd of Snowdonia, north Wales. The summit straddles a thin ridge connecting Y Llethr to Diffwys. Crib-y-rhiw is 679 metres high and is a UK listed Nuttall.

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13

23.1 km

Diffwys Summit

Highlight • Viewpoint

Diffwys Summit Cairn. Great views of the estuary and out to sea.

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14

24.7 km

Diffwys West Top

Highlight • Natural Monument

Diffwys West Top at 642m is a top of Diffwys in Snowdonia, North Wales, near Barmouth and forms part of the Rhinogydd. It is a gassy summit found on the …

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15

28.6 km

Bwlch y Rhiwgyr

Highlight • Mountain Pass

This saddle lies just south west of Craig y Grut and offers fantastic views of both Snowdon and Cadair Idris. It's a steep but enjoyable hike from Barmouth or Tal-y-Bont …

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B

33.8 km

View of the Barmouth Estuary from Dinas Oleu

Highlight • Natural Monument

Dinas Oleu - first national trust property

Translated by Google •

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Way Types & Surfaces

Way Types

23.7 km

6.05 km

2.63 km

746 m

608 m

108 m

< 100 m

Surfaces

18.3 km

6.25 km

5.38 km

2.57 km

1.00 km

259 m

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (740 m)

Lowest point (90 m)

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Weather

Powered by Foreca

Thursday 21 May

21°C

11°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How long does it typically take to complete the Cambrian Way: Rhinogs Section?

This challenging section of the Cambrian Way is approximately 33.8 km (21 miles) long and typically takes around 12 hours of active hiking. However, due to its extremely rugged terrain and significant elevation gain, many hikers choose to break it into a multi-day trek.

What is the terrain like on the Rhinogs Section of the Cambrian Way?

Expect a demanding landscape characterized by rugged rocky ground, steep craggy ascents and descents, and extensive sections of scree and boulders. Lower elevations can be very wet and boggy, with a network of streams. Some parts, especially ascents like Rhinog Fach, may require scrambling using both hands and feet. It's widely considered among the roughest hills in Wales.

Is the Cambrian Way: Rhinogs Section suitable for beginners or families?

No, this section is not recommended for inexperienced hikers or families with young children. It is consistently described as 'difficult,' 'very challenging,' and 'brutally tough,' requiring excellent fitness, strong navigation skills, and experience with rugged mountain terrain.

What are the main points of interest along the route?

The trail offers numerous natural highlights and dramatic views. You'll encounter summits like Moel Y Gyrafolen, Diffwys Summit, Foel Penolau Summit, Moel Ysgyfarnogod summit, Rhinog Fawr Summit Cairn, and Rhinog Fach Summit. You'll also traverse the historic The Roman Steps and pass stunning mountain lakes such as Llyn Du (Rhinog Fawr) and Llyn Hywel.

Where can I park to access the Rhinogs Section?

Specific parking details for the entire section can vary depending on your chosen start and end points. Given the linear nature and length of the trail, many hikers arrange for transport or use two cars. Common access points are often found near villages surrounding the Rhinogs, but parking can be limited and may require an early start.

Is this trail dog-friendly?

While dogs are generally welcome in Snowdonia National Park, the Rhinogs Section presents significant challenges. The rugged, rocky terrain, potential for scrambling, and presence of livestock (including feral goats) mean that dogs must be kept on a lead at all times. Consider your dog's fitness and agility carefully before bringing them on this particularly demanding route.

What is the best time of year to hike the Rhinogs Section?

The best time to hike is during the late spring, summer, and early autumn months (May to October). During these periods, you'll generally find longer daylight hours, more stable weather, and less boggy conditions. Winter hiking is only for highly experienced individuals with appropriate gear, as conditions can be extremely harsh, with snow, ice, and reduced visibility.

Are there any permits or fees required to hike in Snowdonia National Park?

No, there are no specific permits or entrance fees required to hike the Cambrian Way: Rhinogs Section or to access Snowdonia National Park (Parc Cenedlaethol Eryri) itself. However, you may need to pay for parking at designated car parks.

Does the trail intersect other well-known paths?

Yes, while the primary route follows the Cambrian Way for 92% of its length, it also briefly intersects with sections of the Taith Ardudwy Way and the historic Roman Steps.

What should I bring for a hike on the Rhinogs Section?

Given the trail's difficulty and remoteness, essential gear includes sturdy hiking boots with good ankle support, waterproof and windproof clothing, a detailed map and compass (and the skills to use them), a GPS device, plenty of water and high-energy food, a first-aid kit, and a headlamp. Be prepared for rapid weather changes.

Are there any amenities like cafes or pubs directly on the Rhinogs Section?

No, the Rhinogs Section is renowned for its wild and remote character, meaning there are no cafes, pubs, or other amenities directly on the trail. You'll need to be entirely self-sufficient for the duration of your hike. Plan to carry all necessary supplies and consider amenities in nearby villages before or after your trek.

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