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The Welsh Three-Thousanders
Introduction to Walk 3002

Photo from the walk - The Welsh Three-Thousanders

Nat Park - Snowdonia - Snowdonia Challenge Route

County/Area - Gwynedd & Conwy

Author - Lou Johnson

Length - 31.5 miles / 51.2 km

Ascent - 11900 feet / 3606 metres

Time - 27 hours 40 minutes

Grade - severe

A Snowdonia challenge walk that includes Crib Goch, Tryfan, Snowdon, the Glyders and the Carneddau in one day. With 15 summits over 3000 feet, this is a tough proposition and the walk needs careful planning before setting out on the 51 km route. A GPS File is available for download (see walk description).

Please maintain social distancing - keep at least 2 metres away from other walkers. This applies in England. Wales & Scotland have different and stricter rules which do not allow walking away from home.

Covid 19 Update for Walkers


 

Maps Ordnance Survey Logo Anquet Maps Logo

Ordnance Survey Explorer OL17Sheet Map1:25kBUY
Anquet OS Explorer OL17Digital Map1:25kBUY
Ordnance Survey Landranger 115Sheet Map1:50kBUY
Anquet OS Landranger 115Digital Map1:50kBUY

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

Walks from the same start

Walk 1089
Snowdon by the Pyg and Miner's Tracks from Pen-y-pass
Grade - moderate
Length - 7.5 miles / 12.2 km
Walk 1216
Y Lliwedd & Snowdon from Pen-y-pass
Grade - mod/hard
Length - 7.5 miles / 12.2 km
Walk 1454
Glyder Fawr and Glyder Fach from Pen-y-Pass
Grade - mod/hard
Length - 5.5 miles / 8.9 km
Walk 1958
The Snowdon Horseshoe
Grade - hard
Length - 7.5 miles / 12.2 km
Walk 2692
Snowdon via Dinas Mot & Crib Goch from Pen-y-pass
Grade - hard
Length - 8.0 miles / 13 km
Walk 3036
Snowdon via Crib Goch from Pen-y-pass
Grade - very hard
Length - 8.5 miles / 13.8 km
Walk 1418
Snowdon and Y Lliwedd from Pen-y-pass
Grade - mod/hard
Length - 7.5 miles / 12.2 km
Walk 2122
Cwm Glas from Pen-y-pass
Grade - mod/hard
Length - 4.0 miles / 6.5 km
Walk 3073
Crib Goch, Garnedd Ugain and Snowdon
Grade - hard
Length - 6.5 miles / 10.6 km

Other walks nearby

Walk 2650
3.0 miles / 4.7 km away
Tryfan, the Glyderau and Y Garn
Grade - very hard
Length - 8.0 miles / 13 km
Walk 1088
3.0 miles / 4.8 km away
The Traverse of the Glyder Ridge from Ogwen
Grade - hard
Length - 5.5 miles / 8.9 km
Walk 1186
3.0 miles / 4.8 km away
Y Garn from Ogwen Cottage (Route A)
Grade - mod/hard
Length - 4.5 miles / 7.3 km
Walk 3019
3.0 miles / 4.8 km away
Y Garn & Carnedd y Filiast from Ogwen Cottage
Grade - hard
Length - 8.5 miles / 13.8 km
Walk 3062
3.0 miles / 4.8 km away
Pen yr Ole Wen from the Ogwen Valley
Grade - moderate
Length - 5.0 miles / 8.1 km
Walk 2417
3.0 miles / 4.8 km away
A Glyderau trio: Glyder Fach, Glyder Fawr and Tryfan
Grade - mod/hard
Length - 6.5 miles / 10.6 km
Walk 1137
3.0 miles / 4.8 km away
Y Garn from Ogwen Cottage (Route B)
Grade - mod/hard
Length - 4.5 miles / 7.3 km
Walk 2680
3.0 miles / 4.8 km away
A circuit of Llyn Idwal from Ogwen Cottage
Grade - easy
Length - 2.8 miles / 4.6 km
Walk 1192
3.3 miles / 5.3 km away
Yr Aran from Bethania (Route A)
Grade - mod/hard
Length - 6.5 miles / 10.6 km
Walk 1103
3.3 miles / 5.3 km away
Snowdon & Cwm Llan horseshoe
Grade - very hard
Length - 13.0 miles / 21.1 km

Note : The distances quoted to other walks in the vicinity are measured in a straight line. The distance by road may be further.

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