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Running trails & routes

Hengoed Viaduct – Hengoed Viaduct loop from Blackwood

Running trails & routes

Hengoed Viaduct – Hengoed Viaduct loop from Blackwood

Hard

19

runners

Hengoed Viaduct – Hengoed Viaduct loop from Blackwood

01:37

15.0km

180m

Running

Hard run. 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 6, 2026

Waypoints

A

Start point

Bus stop

1

2.08 km

The Celtic Trail

Highlight (Segment) • Cycleway

2

3.22 km

Wheel o Drams Sculpture

Highlight • Monument

The Wheel o Drams is a sculpture constructed of connected coal mining drams, designed to represent the industrial history of the region. Known locally as ‘the Stargate', it serves as …

Tip by

3

3.24 km

Hengoed Viaduct

Highlight • Viewpoint

Hengoed Viaduct is an old railway viaduct that’s now a walkway and extension of NCN Route 47. It offers a nice view over the valley.

The "Wheel o Drams" sculpture …

Tip by

4

3.32 km

Hengoed Viaduct

Highlight (Segment) • Bridge

Hengoed Viaduct was built on 1854 and now serves as a picturesque part of the Taff Vale cycle route.

Tip by

5

3.48 km

Hengoed Viaduct

Highlight • Monument

The coal mining industry transformed the landscape of South Wales and one of the ways it did that was bringing about the construction of railways and, to span valleys, their …

Tip by

6

8.81 km

Penallta Park signpost

Highlight • Cycleway

The Taff Trail is a 55 mile waymarked route between Brecon and Cardiff Bay. With the majority of the route on off-road tarmac cycle/ walking path, it's a great way to see South Wales, cover distance and avoid cars.

Tip by

7

12.0 km

Sirhowy Valley Bike Path

Highlight (Segment) • Cycleway

Lovely path to ride on. A gentle incline and suitable for most abilities

Tip by

B

15.0 km

End point

Bus stop

Way Types & Surfaces

Way Types

11.9 km

1.75 km

1.38 km

< 100 m

Surfaces

8.21 km

3.66 km

2.22 km

787 m

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Elevation

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

Highest point (210 m)

Lowest point (130 m)

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Weather

Powered by Foreca

Tuesday 6 October

14°C

7°C

91 %

Additional weather tips

Max wind speed: 23.0 km/h

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