4.4
(33)
249
riders
31
rides
Mountain biking around St. Just-In-Roseland offers a diverse landscape characterized by coastal paths, historic mining valleys, and scenic countryside. The region features a mix of terrain, including routes that traverse former industrial sites and provide views of the Fal estuary. Trails often follow river valleys and offer glimpses into Cornwall's industrial heritage.
Last updated: April 26, 2026
4.5
(6)
29
riders
40.7km
03:10
550m
550m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(2)
26
riders
22.2km
01:49
280m
280m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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5.0
(3)
18
riders
18.3km
01:24
210m
210m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
3.0
(1)
5
riders
35.6km
02:21
510m
520m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
17
riders
7.17km
00:34
20m
20m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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This is a welcome stop and popular with both hikers and cyclists.
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Everything a cyclist needs. Great food, great drinks and a selection of essential spares.
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As well as great food and drinks, this fabulous cafe carries cycle parts and essential spares. Just brilliant.
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0
Non-technical downhill and nearly always in great condition - no mud!
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0
There are over 30 mountain bike trails around St. Just-In-Roseland, offering a variety of experiences from easy coastal paths to more challenging routes through historic mining landscapes.
Yes, St. Just-In-Roseland offers several easy mountain bike trails. For example, the Carnon Viaduct – Poldice Valley Mining Ruins loop from Perranwell is an easy 22.2 km path that guides riders through valleys with remnants of mining history. Another option is the Poldice Valley Mining Ruins – Carnon Viaduct loop from Kea, an 18.3 km easy trail.
The terrain around St. Just-In-Roseland is diverse, featuring coastal paths, historic mining valleys, and scenic countryside. You'll find a mix of routes that traverse former industrial sites, follow river valleys, and offer views of the Fal estuary, often showcasing Cornwall's industrial heritage.
Yes, many of the mountain bike trails around St. Just-In-Roseland are designed as circular routes. Examples include the Carnon Viaduct – Carn Marth Quarry Pool loop from Perranwell and the St Mawes Castle – Falmouth Harbour loop from Perranwell, both offering varied scenery and returning to their starting points.
Many trails offer scenic views and pass by interesting attractions. You might encounter coastal vistas from places like Carne Beach or Portscatho Harbour. Historic sites such as Pendennis Point and Nare Head are also accessible, providing glimpses into the region's past.
For families looking for an easier ride, the Carnon Viaduct – Bike Chain Bissoe Café loop from Perranarworthal is a shorter, easy trail at 7.2 km, which could be a good option. Generally, the easy-rated trails are more suitable for families.
The mountain bike trails in St. Just-In-Roseland are highly rated by the komoot community, with an average score of 4.4 stars from over 30 reviews. Riders often praise the diverse landscape, the blend of coastal and historical routes, and the well-maintained paths.
While specific pub stops are not always explicitly marked on every trail, many routes pass through or near villages and towns where you can find local pubs and cafes. The Carnon Viaduct – Bike Chain Bissoe Café loop from Perranarworthal, for instance, includes a café in its name, suggesting a convenient stop.
Trail lengths vary significantly. You can find shorter, easy routes like the Carnon Viaduct – Bike Chain Bissoe Café loop from Perranarworthal at 7.2 km, or longer, moderate challenges such as the Carnon Viaduct – Carn Marth Quarry Pool loop from Perranwell, which spans over 40 km.
Yes, the St Mawes Castle – Falmouth Harbour loop from Perranwell is a moderate 35.5 km route specifically designed to take you past these iconic landmarks, offering excellent views of both St Mawes Castle and Falmouth Harbour.
While mountain biking is possible year-round, spring and autumn generally offer the most pleasant conditions with milder weather and fewer crowds. Summer can be enjoyable, especially along coastal routes, but trails might be busier. Winter rides are possible, but be prepared for potentially wetter and muddier conditions, especially on unpaved sections.


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