Routes Planner Features Updates

Login or Signup

Login or Signup

Login or Signup

Bike touring routes & trails

Llanberis Tunnel – View of Snowdon loop from Bangor

Bike touring routes & trails

Llanberis Tunnel – View of Snowdon loop from Bangor

Hard

5.0

(1)

6

riders

Llanberis Tunnel – View of Snowdon loop from Bangor

03:14

42.3km

860m

Cycling

Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is accessible with public transport.

Last updated: August 27, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

SoDdGA Eryri

Waypoints

A

Start point

Train Station

1

9.00 km

View Above Rhiwlas

Highlight • Viewpoint

A tough ride up, but the views are great. At the top, either turn around or be prepared for a section along a rough track.

Tip by

2

19.8 km

Steep Descent

Highlight • Trail

3

21.7 km

View of Llyn Padarn from Pont Pen-y-Llyn

Highlight • Viewpoint

On a clear day, from this end of Llyn Padarn you’ll get an enticing view of Snowdon and other peaks.
Its absolutely stunning and well worth the ride.

Tip by

4

22.6 km

Llanberis Tunnel

Highlight • Structure

Great bike path with a small section through the hill for a change!

Tip by

23.9 km

Llyn Padarn

Lake

6

28.3 km

View of Snowdon

Highlight • Climb

Hidden up a short, sharp climb you come out to the most amazing view of the mountains of Snowdonia.

Tip by

7

30.1 km

Llys Derwen Caravan and Camping Site

Highlight • Rest Area

Enjoy the adventure of a lifetime in wonderful North Wales. Book your holiday at Llys Derwen our friendly Caravan, Touring Park and Campsite near Llanberis in Snowdonia. We are close …

Tip by

B

42.3 km

End point

Train Station

Way Types & Surfaces

Way Types

31.8 km

3.97 km

2.94 km

2.13 km

1.12 km

298 m

Surfaces

25.2 km

11.7 km

3.86 km

1.41 km

< 100 m

Sign up to see more specific route details

Sign up for free

Elevation

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

Highest point (560 m)

Lowest point (30 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Tuesday 6 October

14°C

10°C

42 %

Additional weather tips

Max wind speed: 21.0 km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

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

Navigate Send to Phone

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

4.8

248

Llanberis & the Llyns loop from Beddgelert — Snowdonia National Park

03:04h

46.9km

630m

4.5

129

Holyhead Island loop from Valley

01:44h

28.6km

180m

4.6

121

Corsica loop at Coed Niwbrch / Newborough Forest — Ynys Môn / Anglesey

01:06h

12.3km

80m

4.5

93

Ogwen Valley loop from Capel Curig — Snowdonia National Park

05:23h

78.1km

970m

5.0

97

Pen-y-Pass & Ogwen Valley loop from Llanberis — Eryri / Snowdonia National Park

03:28h

47.0km

700m

4.5

61

National Cycle Network Route 5: Llandudno and Conwy

01:26h

23.4km

150m

86

Blaenau Festiniog & Betws-y-Coed loop from Beddgelert — Eryri / Snowdonia National Park

05:02h

71.1km

1,180m

4.8

69

Dinas Dinlle & Caernarfon Castle along the Menai Strait from Port Dinorwic

02:31h

40.4km

230m

4.4

41

Penmon Point & Red Wharf Bay loop from Beaumaris Castle — Ynys Môn / Anglesey

01:57h

28.7km

470m

4.5

60

Bike Quest Nature Challenge loop at Coed Niwbrch / Newborough Forest

01:02h

11.6km

70m

5.0

45

Lôn Eifion and Lôn Gwyrfai Loop

02:29h

40.1km

370m

4.6

26

Llyn Cefni & Mynydd Bodafon to Din Lligwy loop from Benllech — Ynys Môn / Anglesey

02:27h

36.9km

360m