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Llanfihangel Glyn Myfyr

Llyn Brenig – Alwen Dam loop from Llanfihangel Glyn Myfyr

Routes

Mountain biking trails

Llanfihangel Glyn Myfyr

Llyn Brenig – Alwen Dam loop from Llanfihangel Glyn Myfyr

Moderate

5.0

(1)

riders

Llyn Brenig – Alwen Dam loop from Llanfihangel Glyn Myfyr

03:59

46.4km

700m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: April 24, 2026

Waypoints

Start point

Parking

Get Directions

8.31 km

Llyn Brenig

Highlight • Viewpoint

You can find some glorious views here on the edge of Llyn Brenig. Llyn is Welsh for lake.

The dam is fairly recent; it was begun in 1973 and finished …

Tip by

11.5 km

Alwen Dam

Highlight • Monument

The grand, ornate stone dam of Alwen Reservoir couldn't be more of a contrast to the neighbouring Llyn Brenig Dam. It's well worth taking a minute or two to take …

Tip by

12.2 km

View of the Alwen Reservoir from the north shore

Highlight • Lake

The views over Alwen Reservoir from this section along the northern shore are simply wonderful! You'll take them in if you follow the waymarked Alwen or Lakes Circular routes.

Tip by

17.3 km

Alwen Plantation

Forest

28.7 km

Forest Mountain Bike Trails

Highlight • MTB Park

fast descents and various trails

Tip by

32.2 km

Clocaenog Forest

Forest

46.4 km

End point

Parking

Way Types & Surfaces

Way Types

23.2 km

12.6 km

9.87 km

581 m

< 100 m

Surfaces

28.9 km

8.11 km

6.40 km

2.94 km

< 100 m

Elevation

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

Highest point (460 m)

Lowest point (250 m)

Weather

Thursday 28 May

17°C

10°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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Llyn Brenig – Alwen Dam loop from Llanfihangel Glyn Myfyr

Llyn Brenig

Alwen Dam

View of the Alwen Reservoir from the north shore

Forest Mountain Bike Trails

Nearby routes

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