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Routes
Running trails & routes
United Kingdom
Wales
North Wales
Gwynedd
Harlech

Harlech Castle loop from Harlech

Moderate

5.0

(2)

33

runners

Harlech Castle loop from Harlech

00:44

6.16km

220m

Running

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 7, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc Cenedlaethol Eryri

Waypoints

A

Start point

Train Station

Get Directions

1

202 m

Ffordd Pen Llech – The World's Steepest Street

Highlight • Climb

why not walk up the steepest street. its a novelty to be able to say that you have.

Tip by

2

210 m

Ffordd Pen Llech is the steepest road in the world. The record was award in 2019. Unfortunately it's not possible to climb the hill up to the castle legally, it's a one way road going down to Harlech station.

Tip by

3

5.95 km

Harlech Castle

Highlight • Viewpoint

Against stiff competition from Conwy, Caernarfon and Beaumaris, this is probably the most spectacular setting for an Edward I castle in North Wales. All four are recognized as World Heritage …

Translated by Google •

Tip by

B

6.16 km

End point

Train Station

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Way Types & Surfaces

Way Types

5.08 km

599 m

216 m

184 m

< 100 m

< 100 m

Surfaces

5.66 km

195 m

184 m

< 100 m

< 100 m

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Elevation

Elevation

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

Highest point (200 m)

Lowest point (10 m)

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Weather

Powered by Foreca

Tuesday 12 May

13°C

7°C

66 %

Additional weather tips

Max wind speed: 31.0 km/h

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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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