Pen y Boncyn Trefeilw is a subsidiary summit of Cyrniau Nod in north east Wales. It forms a part of the Berwyn range called the Hirnantau. It has two tops: …

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Best routes near Pen y Boncyn Trefeilw Summit (646 m)

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#1.

Foel Cedig (666 m) – Y Groes Fagl Summit loop from Foel y Ddinas

18.4km

05:18

470m

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

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Hard

5.0

(3)

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#2.

Stac Rhos Summit (630 m) – Y Groes Fagl Summit loop from Pen Bryn-y-fawnog

14.4km

04:05

330m

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

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Moderate

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Informations

Elevation 650 m

Weather

Today

Wednesday 25 March

6°C

1°C

49 %

Additional weather tips

Max wind speed: 37.0 km/h

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Take Me There

Location: Llangywer, Gwynedd, North Wales, Wales, United Kingdom

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Pen y Boncyn Trefeilw Summit (646 m)

#1.

Foel Cedig (666 m) – Y Groes Fagl Summit loop from Foel y Ddinas

#2.

Stac Rhos Summit (630 m) – Y Groes Fagl Summit loop from Pen Bryn-y-fawnog

Other Popular Places to Check Out

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