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Running trails & routes

View of Caernarfon Castle – View of Caernarfon Castle loop from Caernarfon

Running trails & routes

View of Caernarfon Castle – View of Caernarfon Castle loop from Caernarfon

Moderate

19

runners

View of Caernarfon Castle – View of Caernarfon Castle loop from Caernarfon

00:23

3.63km

10m

Running

Moderate run. Great for any fitness level. Mostly accessible paths. Some sure footedness required. The starting point of the route is accessible with public transport.

Last updated: August 22, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 722 m for 75 m

Closed: • 11:00 PM-7:00 AM (otherwise open)

After 2.91 km for 75 m

Closed: • 11:00 PM-7:00 AM (otherwise open)

Waypoints

A

Start point

Bus stop

1

26 m

Victoria Dock Marina, Caernarfon

Highlight • Structure

Caernarfon's Victoria Dock was built in the 1800s to receive timber sailed over from Scandinavia. It wasn't busy for long though, as the arrival of the railway somewhat undermined its …

Tip by

2

301 m

St Mary's Church, Caernarfon

Highlight • Religious Site

Beautiful little church integrated into the city wall.

Translated by Google •

Tip by

3

761 m

Pont Yr Aber Swing Bridge

Highlight • Bridge

The historic swing bridge offers wonderful views of the city walls and castle. You can also see the old technology (in the control house).

Translated by Google •

Tip by

4

850 m

View of Caernarfon Castle

Highlight • Historical Site

Castell Caernarfon is recognised around the world as one of the greatest buildings of the Middle Ages.

This fortress-palace on the banks of the River Seiont is grouped with Edward …

Tip by

5

2.67 km

View of Caernarfon Castle

Highlight • Viewpoint

Great views of Caernarfon castle

Translated by Google •

Tip by

6

3.40 km

Caernarfon Harbour

Highlight • Structure

Lovely little harbour with lots of boats. You can walk along the sea front and there are bars, pubs and restaurants nearby and around the harbour to visit.

Tip by

B

3.63 km

End point

Bus stop

Way Types & Surfaces

Way Types

1.62 km

1.33 km

418 m

241 m

Surfaces

2.47 km

557 m

468 m

119 m

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Elevation

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Weather

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Thursday 8 October

17°C

11°C

-- %

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