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Glynneath

Penderyn Moor Climb – Beacons Reservoir loop from Glynneath

Routes
Road cycling routes
United Kingdom
Wales
South Wales
Glynneath

Penderyn Moor Climb – Beacons Reservoir loop from Glynneath

Hard

56

riders

Penderyn Moor Climb – Beacons Reservoir loop from Glynneath

04:32

97.7km

1,170m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: August 27, 2026

Tips

Includes a segment in which cycling is not permitted

After 23.5 km for 118 m

Waypoints

A

Start point

Bus stop

Get Directions
1

16.7 km

Penderyn Moor Climb

Highlight • Viewpoint

Nice steady climb with a view

Tip by

2

21.3 km

Beacons Reservoir

Highlight • Structure

The northernmost and highest of the three reservoirs in the Taff Fawr valley.

Tip by

3

23.5 km

Stream in the Brecon Beacons

Highlight • River

4

45.4 km

Bwlch Bryn-Rhudd

Highlight (Segment) • Mountain Pass

The early slopes are very shallow as you pass from one village to another all the way to Glyntawe where the scenery begins to open up and the routes merge. Passing the turn to Trescastle you continue on the A4067 to traverse the Fforest Fwar, the slope now noticeably increasing in pitch.

On the smooth wide road you inch up between the high valley sides that funnel you towards the summit and once you’re pedalling comfortably you should be able to maintain a similar speed all the way to the end. As the road sweeps round to the right you’ll notice the slight V cut in the horizon ahead, this is your goal and is reached after a couple of slight kinks in direction and an ever so slightly tougher finale

Tip by

5

83.3 km

Aberdulais Stone Bridge

Highlight • Bridge

6

84.8 km

Sarn Helen

Highlight • Trail

This is a steep and very rocky hill climb which cannot be ridden on any type of bike.

Tip by

B

97.7 km

End point

Bus stop

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Way Types & Surfaces

Way Types

65.6 km

28.3 km

2.87 km

714 m

215 m

< 100 m

Surfaces

96.8 km

776 m

151 m

137 m

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Elevation

Elevation
Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (450 m)

Lowest point (10 m)

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Weather

Powered by Foreca

Today

Wednesday 4 November

9°C

6°C

27 %

Additional weather tips

Expect light wind and shifting conditions.

to get more detailed weather forecasts along your route

Comments

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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