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Bike touring routes & trails

Carmarthenshire

Llanfair-Ar-Y-Bryn

Llyn Brianne Dam – View of Llyn Brianne Reservoir loop from RSPB Gwenffrwd-Dinas

Bike touring routes & trails

Carmarthenshire

Llanfair-Ar-Y-Bryn

Llyn Brianne Dam – View of Llyn Brianne Reservoir loop from RSPB Gwenffrwd-Dinas

Hard

5.0

(2)

26

riders

Llyn Brianne Dam – View of Llyn Brianne Reservoir loop from RSPB Gwenffrwd-Dinas

02:23

31.3km

730m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: February 27, 2026

Waypoints

A

Start point

Parking

Get Directions

1

1.44 km

Llyn Brianne Dam

Highlight • Viewpoint

Stunning spot and worth the extra few hundred metres detour if the plan is otherwise to simply ride around the reservoir.

You'll find brilliant gravel and forestry roads on one …

Tip by

2

2.49 km

View of Llyn Brianne Reservoir

Highlight (Segment) • Lake

Llyn Brianne is a beautiful place for a bike ride. You can stop here or carry around to the view point on the opposite side

Tip by

3

7.50 km

Carreg Clochdy Viewpoint Over Llyn Brianne

Highlight • Viewpoint

Stop for a photo or a picnic, an amazing view over Llyn Brianne you'll wonder if you left Wales and cycled to Norway

Tip by

4

15.6 km

Capel Soar y Mynydd

Highlight • Religious Site

Capel Soar Y Mynydd is the most remote chapel in Wales. An invaluable spot to find some shelter on longer trips!

Tip by

5

28.0 km

Cwm Henog – Esgair Dafydd Private Road

Highlight • Structure

B

31.3 km

End point

Parking

Way Types & Surfaces

Way Types

31.0 km

164 m

159 m

< 100 m

Surfaces

31.0 km

181 m

122 m

< 100 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Sunday 10 May

12°C

2°C

42 %

Additional weather tips

Max wind speed: 24.0 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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