Clyne Locks – Aberdulais Stone Bridge loop from Ystradgynlais

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Clyne Locks – Aberdulais Stone Bridge loop from Ystradgynlais

Hard

5.0

(1)

riders

Clyne Locks – Aberdulais Stone Bridge loop from Ystradgynlais

03:33

56.3km

500m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 3, 2026

Waypoints

Start point

Bus stop

Get Directions

1.39 km

NCN Route 43: Ystalyfera Nature Reserve Section

Highlight • Cycleway

This section of NCN Route 43 takes you through woodland, alongside the river and along the the edge of Ystalyfera Natural Reserve.

Tip by

22.5 km

Joe's Cafe

Highlight • Cafe

A great spot to stop for a cuppa and a slice of cake (or even something more substantial)... the orange cake was superb.

Tip by

25.9 km

Clyne Locks

Highlight • Structure

26.3 km

Neath Canal Aqueduct Over the River Neath at Ynysarwed

Highlight • River

Great views over the river up on the old canal viaduct.

Tip by

28.6 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

30.2 km

Aberdulais Stone Bridge

Highlight • Bridge

56.3 km

End point

Bus stop

Way Types & Surfaces

Way Types

22.5 km

16.4 km

12.7 km

2.63 km

1.41 km

655 m

Surfaces

50.1 km

3.28 km

2.35 km

578 m

Elevation

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

Highest point (250 m)

Lowest point (10 m)

Weather

Thursday 8 October

16°C

8°C

89 %

Additional weather tips

Max wind speed: 28.0 km/h

to get more detailed weather forecasts along your route

Comments

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Clyne Locks – Aberdulais Stone Bridge loop from Ystradgynlais

NCN Route 43: Ystalyfera Nature Reserve Section

Joe's Cafe

Clyne Locks

Neath Canal Aqueduct Over the River Neath at Ynysarwed

Sarn Helen

Aberdulais Stone Bridge

Nearby routes

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