Routes

Planner

Features

Updates

App

Get the App

Lake Vyrnwy Straining Tower – Lake Vyrnwy Dam loop from Glyn Ceiriog

Lake Vyrnwy Straining Tower – Lake Vyrnwy Dam loop from Glyn Ceiriog

Hard

riders

Lake Vyrnwy Straining Tower – Lake Vyrnwy Dam loop from Glyn Ceiriog

03:59

76.6km

1,230m

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: March 21, 2026

Waypoints

Start point

Bus stop

Get Directions

17.7 km

Llanrhaeadr-ym-Mochnant Village Centre

Highlight • Cafe

Gegin Fach tea room is a nice little coffee shop serving drinks, cake and café food.
Open Mon to Sat 9:00 - 17:00

Tip by

34.3 km

Lake Vyrnwy Straining Tower

Highlight • Monument

Lake Vyrnwy (Welsh: Llyn Efyrnwy, pronounced [ɛˈvərnʊɨ] or Llyn Llanwddyn) is a reservoir in Powys, Wales, built in the 1880s for Liverpool Corporation Waterworks to supply Liverpool with fresh water. …

Translated by Google •

Tip by

35.9 km

View of Lake Vyrnwy

Highlight (Segment) • Viewpoint

39.0 km

Nant y Maes Waterfall

Highlight • River

Along the road you come to a small bridge at the side of it is a beautiful natural waterfall close to Nant y Maes stream.
Stunning waterfall that meets the lake

Tip by

41.9 km

Lake Vyrnwy Dam

Highlight • Monument

This is brilliant peice of architecture thats still in use today, you can feel the sheer power of the flow of water down the dam one side, and the peace and tranquility of the lake the other.

Tip by

42.0 km

Lake Vyrnwy Dam

Highlight (Segment) • Viewpoint

The dam across the Vyrnwy Valley, Montgomeryshire, was the first large masonry dam, and was completed in 1888. Water from the reservoir supplies Liverpool, travelling there along a 70 mile aqueduct.

Tip by

76.6 km

End point

Bus stop

Way Types & Surfaces

Way Types

76.6 km

< 100 m

Surfaces

63.7 km

13.0 km

Elevation

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

Highest point (430 m)

Lowest point (140 m)

Weather

Thursday 11 June

18°C

11°C

59 %

Additional weather tips

Max wind speed: 31.0 km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

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

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

Moderate

5.0

252

A loop of Llyn Tegid & Llyn Efyrnwy from Bala — Snowdonia National Park

02:49h

54.1km

890m

Hard

Stwlan Dam climb from Bala loop

04:47h

87.7km

1,610m

Hard

4.7

The climbs & passes of the Clwydian Mountain Range loop

03:46h

58.7km

1,160m

Moderate

5.0

Wrexham Tour of Britain 2023 stage

04:28h

106km

710m

Hard

Llangollen canal, Chirk castle and the Worlds End loop

02:59h

46.2km

970m

Moderate

5.0

Horseshoe Pass from Wrexham loop — Clwydian Range and Dee Valley

02:43h

50.5km

720m

Moderate

Llyn Tegid loop from Corwen — Parc Cenedlaethol Eryri / Snowdonia National Park

02:29h

56.1km

510m

Moderate

A loop of the Llantysilio Mountains and the southern Clwydian Range

03:26h

59.8km

850m

Hard

A loop of the Berwyn Hills from Llangollen

05:01h

88.8km

1,610m

Moderate

5.0

Ostwestry to Ellesmere Lake loop via Whittington Castle

02:44h

63.6km

360m

Hard

Llyn Tegid, Llyn Celyn & Carnedd y Filiast loop from Bala

04:23h

83.1km

1,080m

Hard

Llandudno from Ruthin loop

05:22h

117km

1,290m

Lake Vyrnwy Straining Tower – Lake Vyrnwy Dam loop from Glyn Ceiriog

Llanrhaeadr-ym-Mochnant Village Centre

Lake Vyrnwy Straining Tower

View of Lake Vyrnwy

Nant y Maes Waterfall

Lake Vyrnwy Dam

Lake Vyrnwy Dam

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️