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Snowdonia Walk
Moel Ysgyfarnogod

Nat Park - Snowdonia - Rhinogs

County/Area - Gwynedd

Author - Lou Johnson

Length - 6.5 miles / 10.6 km

Ascent - 1420 feet / 430 metres

Time - 4 hours 40 minutes

Grade - moderate

Start - OS grid reference SH629341
Lat 52.886828 // Long -4.03908
Postcode LL47 6YB (approx. location only)

Walk Route Description

Photo from the walk - Moel Ysgyfarnogod Photo from the walk - Moel Ysgyfarnogod Photo from the walk - Moel Ysgyfarnogod Photo from the walk - Moel Ysgyfarnogod Photo from the walk - Moel Ysgyfarnogod Photo from the walk - Moel Ysgyfarnogod
Click thumbnails for larger images.

The northern Rhinogs provide excellent walking some of which is as tough as any in Snowdonia. This particular walk provides a taste of the rocky wilderness without the hardships. We were fortunate to be accompanied part of the way by a retired sheep farmer who knew this area like the "back of his hand". Perhaps of greater interest was the fact his grandfather had worked in the manganese mines walking to and from work from his home in Maentwrog - a substantial hike at each end of the working day - each way being harder than this minor expedition into the hills!

Moel Ysgyfarnogod 
Click thumbnails for larger images.

This Snowdonia walk starts at the end of the lane (grid ref. SH629341) which heads uphill from the main A496 at Glan-y-wern. Make sure you do reach the end of the lane by going through the first gate and carrying on until the tarmac ends. Here grassy verges allow for tidy parking of around eight or nine cars. I would recommend the Ordnance Survey 1:25000 map which contains enough detail for this walk - note the 1:50000 map is not detailed enough. After parking go right through the gate and cross the stream. Follow the miner's track and do not be tempted to take the signed footpaths heading north and southwest.

The miner's track is grassy, easily graded and with a start at around 900 feet above sea level progress is fast. At first the scenery is unspectacular and you soon reach the twin lakes of Llyn Eiddew-bach and Llyn Eiddew-mawr with the track passing between them. Suddenly the terrain becomes wilder with low rocky walls breaking up the mountain slopes. To the south all the major Rhinog summits are in view complemented with excellent panoramas in other directions.

Stay with the miner's track as it gradually gains height taking care to turn right at the obvious fork (grid ref 651347) to pass remains of the manganese mines that have now almost disappeared with the passage of time. The track is well engineered with an easy gradient presumably to assist the horse drawn wagons. Climbing higher it follows a ledge cut into the western slopes of Moel Ysgyfarnogod before reaching the tiny lake of Llyn Ddu.

The miner's track ends just after passing this remote llyn with little in the way of paths to help from now on. Turning north, without gaining or losing height, the summit of Moel Ysgyfarnogod comes into view and it is an easy matter to reach the summit over rough grass slopes. The panorama is extensive in good weather (which it was not on this occasion) with much of Snowdonia in view.

Head northeast off the summit of Moel Ysgyfarnogod with the next objective, Foel Penolau, clearly in view. Surrounded by rock walls, the summit is harder to reach. The key is a clearly defined gully which provides the best route with some scrambling needed to gain the highest point. Of interest is the crazed rock pavement beneath your feet. With a view almost identical to that from Moel Ysgyfarnogod at least you have another chance to curse the disgusting intrusion to the surroundings caused by the construction of Trawsfynydd Nuclear Power Station.

Retrace you route down the gully to the col. Head northwest over pathless grass and bog to reach the northern shore of Llyn Dywarchen. You will pass further ruins of the manganese mines en-route before reaching drier ground and the miner's track. Soon you reach the outward route and all that remains is an easy downhill stroll back your transport.

Please maintain social distancing - keep at least 2 metres away from other walkers.

Maps Ordnance Survey Logo Anquet Maps Logo

Ordnance Survey Explorer OL18Sheet Map1:25kBUY
Anquet OS Explorer OL18Digital Map1:25kBUY
Ordnance Survey Landranger 124Sheet Map1:50kBUY
Anquet OS Landranger 124Digital Map1:50kBUY

It is recommended you take a map. The preferred scale is 1:25k.

GPS files - right click or option-click the button and choose "Save As..." to download this file.


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