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Routes
Road cycling routes
United Kingdom
Wales
South Wales
Carmarthenshire
Llanedi

Amman Valley Cycleway – Garnswllt Hill Climb loop from Pontarddulais

Routes
Road cycling routes
United Kingdom
Wales
South Wales
Carmarthenshire
Llanedi

Amman Valley Cycleway – Garnswllt Hill Climb loop from Pontarddulais

Hard

3.5

(2)

147

riders

Amman Valley Cycleway – Garnswllt Hill Climb loop from Pontarddulais

03:58

76.2km

960m

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: April 15, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Bannau Brycheiniog National Park

Waypoints

A

Start point

Train Station

Get Directions

1

12.5 km

Coaltown Coffee Roasters

Highlight • Cafe

The coffee is hand roasted daily in small batches, watch the work in progress from the roastery espresso bar. On-site bike parking. Cake and coffee here is sure to super charge your ride!

Tip by

2

13.4 km

Amman Valley Cycleway

Highlight (Segment) • Trail

For families especially, but also those who prefer a more gentle ride, the route is ideal because apart from a descent near Pontamman it follows the river bank and is flat.

Tip by

3

23.0 km

Black Mountain Climb from Brynaman

Highlight (Segment) • Viewpoint

The Black Mountain Category 3 Climb from Brynaman is a 5.5km climb with a total ascent of 312m, topping out at 495m. The average gradient is 5.8% with the steepest …

Tip by

4

28.5 km

Black Mountain Climb from Pont Aber

Highlight (Segment) • Climb

Although not the classic side of the Black Mountain, this is still a fantastic road to climb that crosses the spine of the mountain and immerses you in some of …

Tip by

5

42.3 km

Spend a few moments on the bridge over the River Sawdde river to take in the view. A great bird watching spot, if you are patient or lucky enough you may see Sandpipers, Dipper or Kingfisher here.

Tip by

6

45.9 km

Bethlehem Hamlet

Highlight • Settlement

Small hamlet on the fringes of the Brecon Beacons. Perfect for a Christmas themed trip. Nearest places with pubs/shops are Llandelio and Llangadog

Tip by

7

64.5 km

Coaltown Coffee Roasters

Highlight • Other

8

69.8 km

Garnswllt Hill Climb

Highlight (Segment) • Viewpoint

This is longer than you think.

Tip by

B

76.2 km

End point

Train Station

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Way Types & Surfaces

Way Types

38.8 km

27.9 km

6.97 km

2.32 km

120 m

< 100 m

Surfaces

49.8 km

26.1 km

267 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 (490 m)

Lowest point (10 m)

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Weather

Powered by Foreca

Monday 18 May

15°C

11°C

80 %

Additional weather tips

Max wind speed: 30.0 km/h

to get more detailed weather forecasts along your route

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

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