5.0
(2)
19
riders
04:43
41.0km
1,860m
Mountain biking
This difficult 25.5-mile mountain bike loop from Terrinca to Isola Santa offers stunning views and challenging terrain in the Apuan Alps.
Last updated: February 26, 2026
Tips
Includes a segment in which cycling is not permitted
After 29.8 km for 99 m
Waypoints
Start point
Parking
Get Directions
26.1 km
Highlight • Lake
Translated by Google •
Tip by
29.7 km
Highlight • Structure
Translated by Google •
Tip by
33.5 km
Highlight • Viewpoint
Translated by Google •
Tip by
41.0 km
End point
Parking
Way Types & Surfaces
Way Types
21.7 km
12.3 km
3.54 km
3.52 km
Surfaces
23.0 km
14.0 km
2.45 km
855 m
647 m
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Elevation
Highest point (1,290 m)
Lowest point (440 m)
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Weather
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Today
Wednesday 27 May
27°C
15°C
53 %
Additional weather tips
Max wind speed: 7.0 km/h
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This route was planned by komoot.
This challenging loop trail is designed for experienced mountain bikers. It typically takes around 4 hours and 43 minutes to complete, but this can vary based on your fitness level and how often you stop to enjoy the views.
No, this route is considered difficult for traditional mountain bikes due to a long, demanding initial ascent and varied terrain. It's rated as medium difficulty for e-bikes. Riders should possess good physical fitness and advanced riding skills.
The route begins in the village of Terrinca. You should be able to find parking within the village, which serves as a convenient starting and ending point for this loop tour.
The route offers a diverse mix of terrain. You'll encounter a long and demanding ascent to Passo Croce, followed by dirt roads, technical paths, and scenic road sections, including the SP 13. It's a mixed type, combining both road and path sections.
You'll encounter several notable features. Highlights include the picturesque Lake Isola Santa, the historic 'ghost town' of Col di Favilla, and the impressive Henraux Marble Quarry. Don't miss the panoramic View from Colle Cipollaio and the option for Tyrrhenian Sea views from a quarry road diversion.
The best time to ride this route is generally during the spring and autumn months when the weather is milder and more stable. Summer can be very hot, and winter may bring snow or icy conditions at higher elevations, making parts of the trail impassable or more challenging.
Yes, this mountain bike route overlaps with sections of several official trails. You'll find it intersects with parts of the Sentiero Italia - Tappa SI L02AP, Cammino di Assisi, Sentiero Italia - Tappa SI L03AP, and Garfagnana Trekking - Tappa 2, among others.
Generally, there are no specific permits or entrance fees required for mountain biking on established trails within the Parco Naturale Regionale delle Alpi Apuane. However, always respect park regulations, stay on marked paths, and practice Leave No Trace principles.
While dogs are generally allowed on trails in the Apuan Alps, it's crucial to keep them on a leash, especially given the challenging terrain, potential wildlife, and the presence of other trail users. Ensure your dog is fit enough for a long, difficult ride.
Absolutely. For an exceptional experience, consider the optional diversion along a quarry road on the south side of Monte Corchia; it offers stunning panoramic views of the Tyrrhenian Sea. Additionally, the return journey along the SP 13 road, particularly through the 1 km long Galleria del Cipollaio, is described as a very scenic stretch.
The route passes through or near small villages like Terrinca and Isola Santa, where you might find cafes or restaurants. However, services can be limited, especially outside peak season. It's highly recommended to carry sufficient water and snacks for the entire duration of this challenging ride.
We tried again to do the classic with descent for the cai 9 (canale delle verghe), but there are still too many trees to pass, even though some have been cut. Anyway, always worthwhile.