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Natural Monuments

Carmarthenshire

Garreg Las Summit Cairns

Natural Monuments

Carmarthenshire

Garreg Las Summit Cairns

Highlight • Natural Monument

Garreg Las Summit Cairns

Hiking

4.6

(12)

This Highlight is in a protected area

Please check local regulations for:

Bannau Brycheiniog National Park

Location: Llanddeusant, Carmarthenshire, South Wales, Wales, United Kingdom

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Tips

January 31, 2022

Hiking

Also referred to as Twyn Swnd, Garreg Las is a 2,083-foot (635 m) hill to the west of Fan Brycheiniog in the Black Mountain region of the Brecon Beacons National Park. The summit is notable for its two huge rocky cairns, once thought to be Bronze Age stone barrows. It is usually ascended from Llanddeusant to the north and the path across the summit forms part of the Beacons Way long-distance footpath.

February 4, 2024

Hiking

Garreg Las (Twyn-Swnd) is on the west side of the Black Mountain range, and it is visited far less often than many peaks in the Brecon Beacons. Its remoteness is …

July 29, 2022

Hiking

Easy summit to get too, not as challenging as the big peaks to the East - only a short walk from them too. Interesting terrain at the top - very rocky.

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Nearby routes

Best routes near Garreg Las Summit Cairns

4.1

(11)

65

hikers

#1.

Into the Black Mountain — Herbert's Quarry to Garreg Las loop, Brecon Beacons National Park

13.9km

04:05

390m

390m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

3.7

(6)

41

hikers

#2.

Foel Fawr Limestone Quarry – Herbert's Quarry loop from Black Mountain Quarries

13.0km

03:41

290m

290m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

25

hikers

#3.

Herbert's Quarry – Garreg Lwyd Summit loop from Black Mountain Quarries

21.2km

06:31

750m

750m

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Hard

Details

Informations

Elevation 630 m

Weather

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Tuesday 6 October

13°C

6°C

33 %

Additional weather tips

Max wind speed: 26.0 km/h

Most visited during

January

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See nearby routes

Location: Llanddeusant, Carmarthenshire, South Wales, Wales, United Kingdom

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