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Route outline for walk po131:

Blaen y Glyn  -  Craig y Fan Ddu  -  Gwaun Cerrig Llwydion (Bwlch y Ddwyallt)  -  Craig Cwareli  -  Craig Cwmoergwm  -  Fan y Big  -  Bwlch ar y Fan  -  Roman Road  -  The Taff Trail  -  Blaen y Glyn

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Peaks, Summits and Tops reached on this walk:

0 Welsh Mountains

0 Wainwrights

2 Welsh Nuttalls

0 Welsh Deweys

0 Wainwright Outlying Fells

0 Welsh Marilyns

0 Bridgets

Peak Bagging Statistics for this walk:

The highest point of this walk is Gwaun Cerrig Llwydion (Bwlch y Ddwyallt) at 754m (2475ft). Gwaun Cerrig Llwydion (Bwlch y Ddwyallt) is also known as a Welsh Nuttall (60th highest in Wales, 143rd highest in England & Wales). Gwaun Cerrig Llwydion (Bwlch y Ddwyallt) means 'Gray Stone Heath (Pass with Two Hills)' in Welsh and is pronounced 'g-wine kerrig thlu-dion (bulch uh thui-athlt)'.

The summit of Gwaun Cerrig Llwydion (Bwlch y Ddwyallt) is marked by a large flat cairn.

Completing this walk will also take you to the top of Fan y Big at 716m (2351ft). Fan y Big is also known as a Welsh Nuttall (79th highest in Wales, 189th highest in England & Wales). Fan y Big means 'Beacon of the Beak' in Welsh and is pronounced 'van-uh-beeg'.

The summit of Fan y Big is marked by a stone slab resembling a diving board. Fan y Big was removed from the list of Welsh Hewitts (Welsh Mountains) due to insufficient prominence - August, 2018

National Trails & Long Paths included on this walk:

Part of this walk follows a section of The Taff Trail, an 88km (55 miles) linear footpath connecting Cardiff in Powys, Wales with Brecon in Powys, Wales. The Taff Trail is waymarked by a viaduct in a yellow arrow motif. For more walks that include a section of this trail see The Taff Trail.

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You can find more walks near this one on these unique free-to-access Interactive Walk Planning Maps: (click/TAP to select)

1:25,000 scale OS Explorer Map (the ones with orange/yellow covers):

1:50,000 scale OS Landranger Map (the ones with pink/magenta covers):

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Send us your photographs and pictures from your walks and hikes

We would love to see your photographs and pictures from walk po131 Bwlch y Ddwyallt and Fan y Big from Blaen y Glyn. Send them in to us as email attachments (configured for any computer) along with your name and where the picture was taken to:

and we shall do our best to publish them.

(Guide Resolution = 300dpi. At least = 660 pixels (wide) x 440 pixels (high).)

You can also submit photos from walk po131 Bwlch y Ddwyallt and Fan y Big from Blaen y Glyn via our Facebook Page.

NB. Please indicate where each photo was taken.

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