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Routes
Road cycling routes
United Kingdom
Wales
South Wales
Carmarthenshire
Cilycwm

Llyn Brianne Dam – View of Llyn Brianne loop from Pwll Yr Hyddod

Routes
Road cycling routes
United Kingdom
Wales
South Wales
Carmarthenshire
Cilycwm

Llyn Brianne Dam – View of Llyn Brianne loop from Pwll Yr Hyddod

Hard

21

riders

Llyn Brianne Dam – View of Llyn Brianne loop from Pwll Yr Hyddod

03:40

57.1km

1,110m

Road cycling

Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.

Last updated: February 28, 2026

Tips

The surface along some of this route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 0 m for 218 m

After 6.16 km for 414 m

After 56.9 km for 218 m

Waypoints

A

Start point

Parking

Get Directions

6.36 km

Dinas

Forest

2

6.51 km

RSPB Gwenffrwd-Dinas Nature Reserve

Highlight • Forest

This charming RSPB site is not far from Llyn Brianne and is home to Twm Sion Cati's cave. You'll find a great circular footpath running nearby the river, boasting beautiful …

Tip by

3

8.93 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

4

15.0 km

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

5

28.4 km

6

30.5 km

Bwlch Easgair Gelli Climb

Highlight • Climb

Beautiful Category 3 climb from the River Towy, you'll gain around 181m of elevation over about 2.7km. Your eyeballs will love it even if your legs don't.

Tip by

7

46.3 km

View of Llyn Brianne

Highlight • Lake

Llyn Brianne is a beautiful place for a bike ride. Enjoy the views.

Tip by

8

53.6 km

The Towy Bridge Inn

Highlight • Pub

Delightful rural riverside location. Real ales usually from Welsh breweries. There is a large outdoor seating area with views across the river. Popular with walkers, bikers, cyclists and dogs welcome too!

Tip by

B

57.1 km

End point

Parking

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Way Types & Surfaces

Way Types

56.2 km

415 m

408 m

122 m

Surfaces

47.1 km

9.09 km

823 m

122 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 (470 m)

Lowest point (120 m)

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Weather

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Saturday 9 May

13°C

4°C

-- %

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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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