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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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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
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Overview

The Rhymney Riverside walk winds for 32 miles along the floor of the river through the steep sided glacial valley to the flatter wider valley further south.

This section from Pengam follows the river on small paths then road to Hengoed, 'Gren' and viaduct fame - great views from the latter north and south. The river flows through urban areas so a mix of road and riverside paths to Ystrad Mynach and Llanbradach with various points of interest. 

09.22 Train from Cardiff Central or stations between to Pengam (10.01) - buy return ticket. Leader joins from Heath High Level (9.30).    Confirm train times with leader nearer the date.

Walkers need to carry In Case of Emergency information, this might be on a card, key fob or on their smartphone.

Wednesday, 5 February 2025
Start time:
10:05 am
Estimated finish time:
2:30 pm
Difficulty:
Moderate
Distance:
12.9km / 8.0mi
Ascent:
121.9m / 400ft
Type:
linear

Local Grade: D

 

Starting point

Grid reference:
ST 15029 97530
Nearest postcode:
NP12 3XL
what3words:
jumps.locate.period
Start time:
10:05 am

Pengam railway station

Finishing point

Grid reference:
ST 14697 90193
Nearest postcode:
CF83 3GN
what3words:
script.quits.subsets
Estimated finish time:
2:30 pm

Llanbradach railway station

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