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Pont Aberglaslyn – The Cob Causeway loop from Llyn Gwynant

Pont Aberglaslyn – The Cob Causeway loop from Llyn Gwynant

Moderate

5.0

(1)

riders

Pont Aberglaslyn – The Cob Causeway loop from Llyn Gwynant

01:57

43.4km

460m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is right next to a parking lot.

Last updated: August 21, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Gwarchodfa Natur Genedlaethol Yr Wyddfa

Parc Cenedlaethol Eryri

Waypoints

Start point

Parking

Get Directions

375 m

View of the Winding Road in Eryri National Park

Highlight • Viewpoint

winding area

Translated by Google •

Tip by

4.71 km

Llyn Dinas

Highlight • Natural

Beautiful views across Llyn Dinas from the A498. Snowdon is to the north and the Watkin path starts a little further northeast up the road. Views south up onto Mynydd Llyndy which is managed by the National Trust.

Tip by

8.18 km

Caffi Colwyn

Highlight • Cafe

Great cafe situated in Beddgelert. You'll find outdoor seating at the rear, ideal for the summer months.

Tip by

10.6 km

Stone Bridge over Afon Glaslyn

Highlight • River

The old bridge over the river or Afon Glaslyn is a great place to pause and watch the water go by. You can see down into the Aberglaslyn gorge with …

Tip by

10.6 km

Pont Aberglaslyn

Highlight • Viewpoint

The bridge was probably built in the 17th century and then radically rebuilt and widened in 1795-1796. As with many older bridges, folk tales claimed that the bridge was built …

Showing Translation

Tip by

21.3 km

The Cob Causeway

Highlight (Segment) • Bridge

This mile-long causeway crosses River Glaslyn as it reaches the estuary. Opened in 1811, this causeway carries the Ffestiniog Railway as well as an A road and a cycle path. …

Tip by

32.5 km

Scenic Lane With Mountain Views

Highlight • Viewpoint

39.5 km

Narrow Country Road in Parc Cenedlaethol Eryri

Highlight • Trail

Narrow country roads

Translated by Google •

Tip by

40.1 km

Coed yr Odyn

Forest

43.4 km

End point

Parking

Way Types & Surfaces

Way Types

33.8 km

8.04 km

1.48 km

< 100 m

Surfaces

43.4 km

< 100 m

Elevation

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

Highest point (170 m)

Lowest point (0 m)

Weather

Thursday 3 September

16°C

12°C

79 %

Additional weather tips

Max wind speed: 40.0 km/h

to get more detailed weather forecasts along your route

Comments

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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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Pont Aberglaslyn – The Cob Causeway loop from Llyn Gwynant

View of the Winding Road in Eryri National Park

Llyn Dinas

Caffi Colwyn

Stone Bridge over Afon Glaslyn

Pont Aberglaslyn

The Cob Causeway

Scenic Lane With Mountain Views

Narrow Country Road in Parc Cenedlaethol Eryri

Nearby routes

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