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  4. The Crickhowell Skyline and Grwyne Valley. Please Register with Walk Leader Jim Bradley 07397276530

The Crickhowell Skyline and Grwyne Valley. Please Register with Walk Leader Jim Bradley 07397276530

Start:
Estimated Finish:
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Cardiff Group

We are the Cardiff Ramblers. We open the way for everyone in our local community to enjoy the pleasures of walking.

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Overview

Views of Crickhowell and the remote valleys of the central Black Mountains.

A demanding walk led at a moderate pace which climbs Table Mountain, continues to Pen Allt Mawr onto Mynydd Llysiau and back along the valley to the start.

Sunday, 8 March 2026
Start time:
10:00 am
Estimated finish time:
4:00 pm
Difficulty:
Moderate
Distance:
18.5km / 11.5mi
Ascent:
518.2m / 1700ft
Type:
circular

Features

  • Car parking available

Starting point

Grid reference:
SO 23456 22892
Nearest postcode:
NP8 1SY
what3words:
plots.shimmered.couches
Start time:
10:00 am

Car park beneath small crag and next to bridge, in narrow lane running North from Crickhowell.

Upcoming walks with Cardiff Group

Join the walk.

Machen to Trethomas and return.

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
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Taff River Bridges Walk. Linear.

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Difficulty:
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Distance:
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Wentwood Forest and Gray Hill. Please Register with Walk Leader.

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Cancelled: Claire's Friday Morning Parc Cefn Onn Walk. CANCELLED>

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Distance:
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Cardiff Central Strollers: Morrisons Christmas Lunch

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
Join the walk.

Roath Park & Reservoirs Circular

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
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Between Cardiff and Caerphilly. Please Register with Walk Leader.

Start:

Difficulty:
Moderate
Distance:
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Cancelled: Away from the shops.

Start:

Difficulty:
Leisurely
Distance:
1.0 miles
Cancelled Walk

Cancelled: Cardiff Central Strollers: Victoria Park. Circular

Start:

Difficulty:
Leisurely
Distance:
1.0 miles
Join the walk.

Glamorgan Canal Nature Reserve & surrounding area.

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
Cardiff Central Bus Interchange

Year End Mystery Ramble

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
Placeholder image

Claire's Friday Morning Parc Cefn Onn Walk (woods, hills, countryside)

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Cardiff Central Bus Interchange

Cardiff Central Strollers: Cardiff Bay & Wetlands. Circular.

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
The Thin Man we see on the way.

Llantwit Major & Nash Point from Llantwit Major railway station. Led by Leighton.

Start:

Difficulty:
Moderate
Distance:
10.0 miles
Join the walk.

New Year walk - Penarth Cliffs and Cosmeston

Start:

Difficulty:
Moderate
Distance:
8.0 miles
View down to the coast.

Llanharan to Llantrisant Forest and Taff Ely Ridgeway . Please register with walk leader.

Start:

Difficulty:
Moderate
Distance:
10.2 miles
Placeholder image

Claire's Friday Morning Parc Cefn Onn Walk (woods, hills, countryside)

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Cardiff Central Bus Interchange

Cardiff Central Strollers: Roath Park or Bust

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
tree

Abergavenny, river Usk and Llanwenarth church

Start:

Difficulty:
Moderate
Distance:
7.0 miles
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Twyn y Gaer & Cefn Lechid. Please Register with Walk Leader.

Start:

Difficulty:
Moderate
Distance:
11.0 miles
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Hailey Park, Radyr Wood, Glamorgan Canal

Start:

Difficulty:
Leisurely
Distance:
5.5 miles
Join the walk.

PENTWRCH VIA RADYR GOLF COURSE

Start:

Difficulty:
Moderate
Distance:
8.0 miles
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Cardiff Central Strollers: Roath Park Reservoir Circular

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
Join the walk.

Nantgarw Circular

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
Join the walk.

Following the Penrhys Pilgrimage and the Cambrian Way

Start:

Difficulty:
Moderate
Distance:
8.0 miles
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Tidenham Chase and Two Rivers. Please register with walk leader.

Start:

Difficulty:
Moderate
Distance:
10.0 miles
Join the walk.

Across the Afon Ebwy

Start:

Difficulty:
Strenuous
Distance:
12.0 miles
Placeholder image

Claire's Friday Morning Parc Cefn Onn Walk (woods, hills, countryside)

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Placeholder image

Cardiff Central Strollers: Guest Leader.

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
Mynydd Illtud

Mynydd Illtud and Libanus

Start:

Difficulty:
Leisurely
Distance:
8.0 miles
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Bedwas to Llanbradach circular. Please register with Walk Leader.

Start:

Difficulty:
Moderate
Distance:
10.0 miles
Rail Ramble

Linear: Machen to Caerphilly

Start:

Difficulty:
Moderate
Distance:
8.0 miles
Join the walk.

Cockit Hill & Mynydd Llangorse. Please register with Walk Leader

Start:

Difficulty:
Moderate
Distance:
11.8 miles
Placeholder image

Friday Morning Parc Cefn Onn Walk led by Jean B.

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Cardiff Central Bus Interchange

Cardiff Central Strollers: Pontcanna & Llandaf Fields Circular

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
Placeholder image

Rudry Mountain and the Ridge Way.

Start:

Difficulty:
Strenuous
Distance:
11.0 miles
Placeholder image

The Llantrisant Forest

Start:

Difficulty:
Moderate
Distance:
10.0 miles
Placeholder image

Claire's Friday Morning Parc Cefn Onn Walk (woods, hills, countryside)

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Join the walk.

Cardiff Central Strollers: City 4-sided clocks walk. Linear

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
One of the many waterfall on route.

Sgwd Gwladys & Horseshoe Falls

Start:

Difficulty:
Moderate
Distance:
7.0 miles
Placeholder image

Skenfrith - Three Churches walk.

Start:

Difficulty:
Moderate
Distance:
10.0 miles
Join the walk.

HENSOL FOREST CIRCULAR (Vale Trails No 8 Magical Forest Walk)

Start:

Difficulty:
Moderate
Distance:
7.0 miles
Placeholder image

Winter Walk in Hills North of Cardiff

Start:

Difficulty:
Strenuous
Distance:
10.0 miles
Rail Ramble

Rail Ramble: Pen Garnbugail and Kite country

Start:

Difficulty:
Moderate
Distance:
11.0 miles
Placeholder image

Claire's Friday Morning Parc Cefn Onn Walk (woods, hills, countryside)

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Placeholder image

Cardiff Central Strollers: Guest Leader

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
Placeholder image

Langstone & Penhow

Start:

Difficulty:
Moderate
Distance:
8.6 miles
Miners memorial in Senghenydd

Cefn Eglwysilan and Mynydd Meio. Please Register with Walk Leader.

Start:

Difficulty:
Moderate
Distance:
11.2 miles
Placeholder image

Goodrich Castle and Welsh Bicknor.

Start:

Difficulty:
Leisurely
Distance:
10.0 miles
Cardiff Central Bus Interchange

Cardiff Central Strollers: visit Insole Court. Linear.

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
Join the walk.

Hailey Park Circular

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
Placeholder image

Ogmore by Sea: Pants, Quarries and Coasts. Please register with Walk Leader.

Start:

Difficulty:
Moderate
Distance:
9.0 miles
View

Llantrisant Forest. Please register with Walk Leader

Start:

Difficulty:
Moderate
Distance:
10.5 miles
Join the walk.

Penallt near Monmouth. Register with Walk Leader.

Start:

Difficulty:
Moderate
Distance:
7.0 miles
Placeholder image

Claire's Friday Morning Parc Cefn Onn Walk (woods, hills, countryside)

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Bus Interchange

Cardiff Central Strollers: International Sports Village & ASDA Mountain. Circular.

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
Sugar Loaf

Sugarloaf from Abergavenny

Start:

Difficulty:
Moderate
Distance:
9.0 miles
Placeholder image

Fan y Big from Pencelli. Please register with Walk Leader.

Start:

Difficulty:
Strenuous
Distance:
10.0 miles
Rail Ramble

Rail Ramble. Dinas Powys to Penarth via Cosmeston

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
Placeholder image

The 2 Ogwrs

Start:

Difficulty:
Moderate
Distance:
10.0 miles
Placeholder image

Claire's Friday Morning Parc Cefn Onn Walk (woods, hills, countryside)

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Cardiff Central Bus Interchange

Cardiff Central Strollers: Pontcanna & Llandaf Fields. Circular

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
Placeholder image

Raglan Circular - Please Register with Walk Leader

Start:

Difficulty:
Moderate
Distance:
8.0 miles
Placeholder image

The Crickhowell Skyline and Grwyne Valley. Please Register with Walk Leader Jim Bradley 07397276530

Start:

Difficulty:
Moderate
Distance:
11.5 miles
lonely shepherd

Lonely Shepherd from Crickhowell

Start:

Difficulty:
Moderate
Distance:
10.0 miles
Join the walk.

The Kymin from Monmouth. Register with Walk Leader.

Start:

Difficulty:
Moderate
Distance:
7.5 miles
Placeholder image

Friday Morning Parc Cefn Onn Walk led by Jean B.

Start:

Difficulty:
Moderate
Distance:
6.0 miles
Join the walk.

Cardiff Central Strollers: Glamorgan Canal Nature Reserve. Circular.

Start:

Difficulty:
Leisurely
Distance:
5.0 miles
Join the walk.

Penarth Circular from Penarth railway station

Start:

Difficulty:
Leisurely
Distance:
6.0 miles
Placeholder image

Chartist's Cave. Please Register with Walk Leader.

Start:

Difficulty:
Strenuous
Distance:
12.0 miles

Join the Ramblers and enjoy

  • unlimited free access to 50,000 Ramblers group walks
  • a library jam-packed with thousands of tried-and-tested routes
  • a welcome pack teeming with top tips plus our Walk magazine
  • exclusive discounts from our partners
  • knowing your support is opening up more places to walk and helping more people discover the joy of walking
Join now for just £3.75 per month
Register for an account for FREE