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Routes
Hiking trails & Routes
United Kingdom
Wales
South Wales
Monmouthshire
Abergavenny

South Wales Three Peaks Trail

Hard

4.3

(9)

88

hikers

South Wales Three Peaks Trail

11:09

35.0km

1,370m

Hiking

The South Wales Three Peaks Trail offers a challenging hiking experience through varied landscapes. You will navigate well-worn paths, potentially muddy sections, and steep climbs as you ascend to panoramic viewpoints. From the summit of Sugar Loaf, you can gaze across the Usk Valley towards the market town of Abergavenny,…

Last updated: April 23, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Bannau Brycheiniog National Park

Waypoints

A

Start point

Train Station

Get Directions

1

5.14 km

Blorenge summit

Highlight • Natural Monument

From the summit of Blorenge you get fine views over Abergavenny and the Usk Valley. You may just be able to make out the castle ruins in Abergavenny, not too …

Tip by

2

10.6 km

The Towpath Inn, Gilwern

Highlight • Restaurant

Gilwern is a pleasant village in the Usk Valley. Once an important centre for the iron and lime industries, it is today a serene setting, with the distinctive Sugar Loaf …

Tip by

3

18.3 km

Sugar Loaf Summit

Highlight • Summit

Mynydd Pen-y-fâl, to give Sugar Loaf its original Welsh name, is not a big hill. But because it stands separated from any other peak, including its brethren of the Black …

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4

27.1 km

Skirrid Fawr summit

Highlight • Climb

Skirrid Fawr is an iconic little mountain on the edge of the Brecon Beacons National Park. Just across the valley from the Sugar Loaf and the Blorenge. All in all …

Tip by

B

35.0 km

End point

Train Station

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Way Types & Surfaces

Way Types

13.4 km

7.83 km

6.83 km

4.11 km

2.48 km

356 m

Surfaces

13.5 km

7.77 km

5.81 km

4.48 km

3.15 km

208 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 (560 m)

Lowest point (50 m)

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Weather

Powered by Foreca

Tuesday 19 May

15°C

10°C

57 %

Additional weather tips

Max wind speed: 28.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

What is the overall difficulty of the South Wales Three Peaks Trail?

This trail is considered a difficult hike, requiring a very good level of fitness. It involves significant ascents and descents, with varied terrain that can include muddy sections and steep climbs. Some parts, especially on the more challenging routes like the Gold or Platinum, may require good navigation skills as paths are not always obvious.

What kind of terrain can I expect on the route?

You'll encounter a varied landscape, from well-worn pathways to potentially muddy sections and steep climbs. Some areas may not have an obvious path, particularly on the more challenging routes. Expect steep lanes transitioning to worn paths through farmland, and the broader Bannau Brycheiniog National Park features grassy moorlands and heather-clad escarpments.

What are the main peaks I will encounter on this hike?

The trail encompasses three prominent peaks: Blorenge summit, Sugar Loaf Summit, and Skirrid Fawr summit. From these summits, you'll enjoy picturesque views across the Usk Valley and the surrounding Black Mountains.

Is the South Wales Three Peaks Trail dog-friendly?

While dogs are generally welcome in Bannau Brycheiniog National Park, it's crucial to keep them under close control, especially around livestock. Given the varied terrain and potential for steep, exposed sections, assess your dog's fitness and ensure they are comfortable with long, challenging hikes. Always follow the Countryside Code.

What is the best time of year to hike this trail?

The best time to hike is typically from late spring to early autumn (May to October) when the weather is generally milder and daylight hours are longer. However, be prepared for changeable weather conditions at any time of year, as strong winds are common on the exposed peaks. Winter hiking is possible but requires appropriate gear and experience due to potential ice, snow, and shorter days.

Do I need a permit or is there an entrance fee for the Bannau Brycheiniog National Park?

No, there is no entrance fee or permit required to access the Bannau Brycheiniog National Park or to hike the South Wales Three Peaks Trail for personal use. However, if you plan to participate in the organized 'South Wales Three Peaks Trial' challenge, there will be an entry fee for that specific event.

Where can I park to access the trail?

The trail is typically associated with the market town of Abergavenny. While specific parking locations can vary depending on your chosen starting point, Abergavenny offers various parking options. It's advisable to research specific car parks in or around Abergavenny that are convenient for your planned route section.

Does the trail intersect with other well-known paths?

Yes, the route shares sections with several other trails. You'll find parts of the Beacons Way, Cambrian Way, and the National Cycle Network Route 42 along its course, among others.

What should I pack for a hike on this trail?

Given the trail's difficulty and changeable mountain weather, essential items include sturdy hiking boots, waterproof and windproof layers, sufficient water and snacks, a map and compass (or GPS device), a first-aid kit, and sun protection. Even in good weather, conditions can change rapidly, especially on the exposed summits.

Are there any places to eat or drink along the route?

While the trail itself is largely rural, the market town of Abergavenny, often the starting or ending point, offers various pubs, cafes, and restaurants. Along the route, you might find specific spots like The Towpath Inn, Gilwern, which can be a convenient stop depending on your chosen path.

What is the 'South Wales Three Peaks Trial' challenge?

The 'South Wales Three Peaks Trial' is an organized challenge walk, arranged annually in March by the Cardiff Outdoor Group. Established in 1963, it's recognized as the oldest challenge walk in the UK. It offers various routes (Bronze, Silver, Gold, Platinum) with increasing difficulty, and funds raised support charities like the Longtown Mountain Rescue Team and the National Trust.

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