Routes

Planner

Features

Updates

App

Get the App

Routes

Hiking trails & Routes

Waterfall in Coed Hafod-y-Llyn – Llyn Mair loop from Plas Halt

Routes

Hiking trails & Routes

Waterfall in Coed Hafod-y-Llyn – Llyn Mair loop from Plas Halt

Easy

5.0

(1)

hikers

Waterfall in Coed Hafod-y-Llyn – Llyn Mair loop from Plas Halt

01:29

5.04km

130m

Hiking

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 9, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Coedydd Maentwrog National Nature Reserve

Parc Cenedlaethol Eryri

Waypoints

Start point

Bus stop

Get Directions

53 m

Oakley Arms

Highlight • Pub

483 m

1:6 Descent in Parc Cenedlaethol Eryri

Highlight • Trail

3.32 km

Stream in Parc Cenedlaethol Eryri

Highlight • Forest

3.49 km

Waterfall in Coed Hafod-y-Llyn

Highlight • Forest

This remote and ethereal ancient oak woodland was once part of a historic estate and slopes gently towards Llyn Mair (Mary's Lake). A network of trails offers spectacular views across …

Translated by Google •

Tip by

3.52 km

Japanese Pond

Highlight • Lake

3.73 km

Llyn Mair

Highlight • Structure

Llyn Mair (Mary's Lake) is a Victorian decorative feature said to have been built by William Edward Oakeley for his daughter. In addition to an extravagant gift, the lake began …

Translated by Google •

Tip by

4.11 km

Marker 26

Highlight • Other

If you are following the directions in the book marker 26 was missing hence the detour here :)

Tip by

5.04 km

End point

Bus stop

Way Types & Surfaces

Way Types

3.39 km

608 m

554 m

483 m

Surfaces

2.40 km

1.75 km

617 m

Elevation

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

Weather

Monday 25 May

29°C

12°C

16 %

Additional weather tips

Max wind speed: 12.0 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.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Moderate

4.9

8,968

Snowdon via Pyg and Miners' Track Loop

04:56h

12.3km

680m

Hard

4.9

1,499

Snowdon loop on the Watkin Path from Nant Gwynant — Snowdonia National Park

05:22h

13.3km

980m

Hard

4.8

1,536

Snowdon via the Watkins path

05:17h

13.4km

980m

Easy

4.8

942

Llyn Idwal loop from Ogwen Cottage — Eryri / Snowdonia National Park

01:32h

4.77km

200m

Hard

4.8

945

Snowdon Horseshoe

05:51h

12.4km

870m

Moderate

4.8

966

Y Garn to Glyder Fach loop — Parc Cenedlaethol Eryri | Snowdonia National Park

04:21h

9.04km

850m

Easy

4.8

1,424

Llyn Idwal loop from Ogwen Cottage — Eryri (Snowdonia) National Park

01:11h

4.18km

100m

Moderate

4.8

591

Cwm Idwal & Y Garn loop from Ogwen Cottage — Eryri / Snowdonia National Park

03:07h

7.35km

610m

Hard

4.7

1,062

Rhyd Ddu and Snowdon Ranger Paths Loop

06:27h

17.8km

1,060m

Hard

4.9

1,067

Moel Siabod and Daear Ddu Ridge Loop

04:59h

13.4km

770m

Easy

4.9

1,080

The Precipice Walk & Llyn Cynwch loop — Snowdonia National Park

01:31h

5.66km

70m

Moderate

4.4

943

Around Llyn Padarn from Llanberis

02:23h

8.57km

150m

Waterfall in Coed Hafod-y-Llyn – Llyn Mair loop from Plas Halt

Oakley Arms

1:6 Descent in Parc Cenedlaethol Eryri

Stream in Parc Cenedlaethol Eryri

Waterfall in Coed Hafod-y-Llyn

Japanese Pond

Llyn Mair

Marker 26

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️