4.5
(125)
985
riders
73
rides
Mountain biking in Riserva Naturale Cornate E Fosini offers a diverse landscape for riders. This natural reserve in Siena is characterized by its rolling hills, dense woodlands, and significant elevation changes, providing varied terrain for mountain bike trails. The area features a mix of challenging climbs and descents, often leading through historical villages and scenic natural environments. Riders can expect paths that traverse forested areas and open country, typical of the Tuscan region.
Last updated: June 24, 2026
5
riders
22.3km
02:05
680m
680m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5
riders
32.0km
03:08
920m
920m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.

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3.8
(9)
27
riders
23.5km
02:04
560m
560m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.3
(6)
20
riders
26.9km
02:43
720m
720m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.3
(7)
22
riders
40.2km
03:29
920m
920m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
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At the foot of the Cornate mountains, like a miniature nativity scene, lies the charming village of Gerfalco, a perfect subject for photography and painting enthusiasts. Also a hub of mining exploration and controlled during the Middle Ages by the noble Pannochieschi family, it owes its name to the words ger-Falke, from the Medieval German, meaning "hawk-bearer." The road that encircles the village's perimeter suddenly seems lost in time. The church of San Biagio, consecrated in 1323, watches over the village. It was built with an adjoining convent, now a parish house and summer youth center.
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Gerfalco is a small splendid medieval village.
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The castle of Fosini is located on a high hill, immersed in the woods of the Cornate Nature Reserve.
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Beautiful place near Prata, along an excellent paved road in the woods.
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Entering Montieri, the sign of the town reads: "Borgo of clean energy and of the flower church". Located at about 700m above sea level, in the province of Grosseto, it also has a structurally interesting town hall along the main street and a beautiful view of the surrounding hills.
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You can find more information and the current trail status on supertrail.guide https://supertrail.guide/trails/maremma/montieri/canonica-trail/
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You can find more information and the current trail status on supertrail.guide https://supertrail.guide/trails/maremma/montieri/cimitero-trail/
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The trails in Riserva Naturale Cornate E Fosini are primarily moderate to difficult, offering a good challenge for experienced riders. There are 35 moderate routes and 31 difficult routes, characterized by significant elevation changes and varied terrain. There are no easy routes listed in the area.
Mountain bike trails in Riserva Naturale Cornate E Fosini vary in length. For example, the Gerfalco Historic Village – Cimitero Trail loop from Montieri is 14.6 miles (23.5 km), while the Gerfalco Historic Village – Fosini Castle loop from Montieri extends to 25 miles (40.2 km).
Yes, advanced riders will find several challenging routes. The Castello Fòsini e Gerfalco da Montieri — Giro ad anello is a difficult 19.9-mile (32.0 km) trail with significant elevation gain. Another demanding option is the Gerfalco Historic Village – Fosini Castle loop from Montieri, which is 25 miles (40.2 km) long and also rated difficult.
The Tuscan region generally offers pleasant mountain biking conditions from spring through autumn. Spring (April-May) and early autumn (September-October) are often ideal, with milder temperatures and lush landscapes. Summer can be hot, especially in July and August, so early morning rides are recommended then. Winters are generally mild but can bring rain, making some trails muddy.
Yes, many of the mountain bike trails in Riserva Naturale Cornate E Fosini are circular. Examples include the Gerfalco Historic Village – Cimitero Trail loop from Montieri, the Canonica Trail – village of Prata loop from Montieri, and the San Galgano – Montesiepi Hermitage loop from Montieri.
The reserve is known for its diverse Tuscan landscape, featuring rolling hills, dense woodlands, and open country. Many routes pass through or near historical villages like Gerfalco and Prata, offering picturesque views of ancient architecture and the surrounding natural environment. You'll encounter scenic vistas typical of the Maremma area.
Yes, several routes start or pass through charming villages such as Montieri, Gerfalco, and Prata. These villages typically offer local amenities, including cafes, restaurants, or small shops where you can refuel and enjoy local Tuscan cuisine.
The area is highly rated by the komoot community, with an average score of 4.3 stars from over 120 reviews. Riders often praise the diverse terrain, the blend of challenging climbs and descents, and the opportunity to explore historical villages and natural environments. The well-integrated network of trails through dense forests and open landscapes is also a highlight.
As a natural reserve, Riserva Naturale Cornate E Fosini is home to various wildlife. While sightings are never guaranteed, riders might encounter local fauna such as wild boar, deer, and various bird species, especially in the quieter, densely wooded sections of the trails.
Many popular mountain bike routes in Riserva Naturale Cornate E Fosini, including several mentioned in this guide, commonly start from the village of Montieri. Other villages like Gerfalco and Prata also serve as excellent access points for exploring the surrounding trails.
Yes, the region is rich in history. Several routes lead past historical points of interest, such as the ancient Castello Fòsini and the historic village of Gerfalco. The San Galgano – Montesiepi Hermitage loop from Montieri also takes you near the famous Abbey of San Galgano and the Montesiepi Hermitage, known for the Sword in the Stone.


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