Portmellon Beach – St Mawes Castle loop from St. Mawes
Portmellon Beach – St Mawes Castle loop from St. Mawes
31
riders
Portmellon Beach – St Mawes Castle loop from St. Mawes
02:59
58.0km
880m
Road cycling
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.
Last updated: August 27, 2026
Tips
Includes a segment in which cycling is not permitted
After 57.2 km for 155 m
Waypoints
Start point
Parking
596 m
View of St Mawes
Highlight • Settlement
Tip by
28.5 km
Portmellon Cove
Highlight • Viewpoint
There is a snack shack in the beach carpark and a pub next door if you are in need of sustenance.
If you approach Portmellon from the South West you will see the 'Beware Waves' sign on your left. Take heed on stormy days as the waves crash right over the road and can even hit the houses.
Tip by
28.6 km
Portmellon Beach
Highlight • Settlement
Tip by
47.4 km
View of the Beach in Cornwall National Landscape
Highlight • Natural Monument
57.2 km
St Mawes Castle
Highlight • Historical Site
Tip by
57.7 km
Beach
Beach
58.0 km
End point
Parking
Way Types & Surfaces
Way Types
32.8 km
24.7 km
173 m
165 m
< 100 m
< 100 m
< 100 m
Surfaces
50.8 km
6.89 km
228 m
< 100 m
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Sunday 4 October
17°C
13°C
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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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