Porthkerry Viaduct – Cold Knap Roman Site loop from Cold Knap Roman Building
Porthkerry Viaduct – Cold Knap Roman Site loop from Cold Knap Roman Building
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Porthkerry Viaduct – Cold Knap Roman Site loop from Cold Knap Roman Building
01:22
4.96km
80m
Hiking
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.
Last updated: February 27, 2026
Waypoints
Start point
Parking
Get Directions
180 m
Porthkerry Pebble Beach
Highlight • Beach
269 m
Porthkerry Viaduct
Highlight • Historical Site
Tip by
1.66 km
Cold Knap Roman Site
Highlight • Historical Site
It is located close to the beach at Cold Knap …
Tip by
1.79 km
Knapp
Highlight • Settlement
1.85 km
The Coffi Box
Highlight • Cafe
3.19 km
Barry Castle
Highlight • Castle
4.96 km
End point
Parking
Way Types & Surfaces
Way Types
1.99 km
1.41 km
641 m
529 m
386 m
Surfaces
1.90 km
596 m
501 m
219 m
< 100 m
< 100 m
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Elevation
Highest point (60 m)
Lowest point (10 m)
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Weather
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Monday 25 May
28°C
18°C
0 %
Additional weather tips
Max wind speed: 15.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.