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Road cycling routes

Pont Aberglaslyn – Stone Bridge over Afon Glaslyn loop from Rhyd-ddu

Road cycling routes

Pont Aberglaslyn – Stone Bridge over Afon Glaslyn loop from Rhyd-ddu

Hard

39

riders

Pont Aberglaslyn – Stone Bridge over Afon Glaslyn loop from Rhyd-ddu

03:49

75.3km

1,100m

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: August 22, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc Cenedlaethol Eryri

Waypoints

A

Start point

Bus stop

1

1.91 km

Drws y Coed Climb

Highlight (Segment) • Climb

A 4.3km climb in Dyffryn Nantlle with a deceptive average gradient of 3.3% with the final section closer to the maximum gradient of 12.4%.

A 4.3km climb in Dyffryn Nantlle …

Translated by Google •

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2

7.31 km

View of Snowdon (Yr Wyddfa) Across Llyn Nantlle Uchaf

Highlight • Viewpoint

Nantle Valley is well known for its mountains and ridge. A lot of historic settlements and slate mining. Stunning views of Snowdonia. Road surface is good watch out for sheep …

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25.8 km

Segontium Roman Fort

Archaeological Site

4

36.9 km

View of Llyn Peris

Highlight (Segment) • Viewpoint

5

44.0 km

Llanberis Pass – Pen-y-Pass Climb

Highlight (Segment) • Climb

Awesome mountain road from Nant Peris in the west to the top of Pen-y-pass in the east. It's a long climb up from Nant Peris or an exciting descent in …

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6

48.9 km

Pen-y-Pass Ascent from Nant Gwynant

Highlight (Segment) • Viewpoint

Voted one of the ten most iconic climbs in Wales, you have to conquer this climb. It climbs gently enough from Nant Gwynant to the summit of Pen y Pass for approximately 6km.

Translated by Google •

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58.4 km

Coed yr Odyn

Forest

63.5 km

Coed Caeddafydd

Forest

9

67.2 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

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10

67.2 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

11

70.7 km

View of Beddgelert and the Glaslyn River

Highlight • Viewpoint

Take care in winter months but seeing the area is wonderful watch out for cattle grids

Tip by

B

75.3 km

End point

Bus stop

Way Types & Surfaces

Way Types

37.3 km

32.8 km

3.73 km

1.56 km

Surfaces

62.5 km

12.9 km

< 100 m

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Elevation

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

Highest point (360 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Tuesday 13 October

16°C

7°C

21 %

Additional weather tips

Max wind speed: 34.0 km/h

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