Caernarfon Castle – View of Caernarfon Castle loop from Caeathro

Routes

Running trails & routes

Caernarfon Castle – View of Caernarfon Castle loop from Caeathro

Hard

5.0

(2)

runners

Caernarfon Castle – View of Caernarfon Castle loop from Caeathro

01:37

15.6km

80m

Running

Hard run. Very good fitness required. Mostly paved surfaces. The starting point of the route is right next to a parking lot.

Last updated: November 7, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 6.73 km for 75 m

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

After 6.92 km for 75 m

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

Waypoints

Start point

Parking

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5.85 km

Caernarfon Cycle Path Entrance

Highlight • Rest Area

6.28 km

Caernarfon Castle

Highlight • Monument

Royal fortress-palace built on legends and bitter medieval conflict Caernarfon Castle is recognised around the world as one of the greatest buildings of the middle ages

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6.61 km

Caernarfon Castle

Highlight • Castle

A medieval fortress situated on the on the banks of the River Seiont, Caernarfon Castle has protected Caernarfon since the 11th century. The magnificent castle is open to visitors from …

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6.86 km

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 …

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7.41 km

St Mary's Church, Caernarfon

Highlight • Religious Site

Beautiful little church integrated into the city wall.

Translated by Google •

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8.44 km

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 …

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8.65 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.

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