4.5
(189)
917
riders
102
rides
Mountain biking in Sic Fosso Cerreto offers diverse terrain within a protected natural landscape in the province of Viterbo, Italy. The region is characterized by the scenic Treja River Valley, featuring rocky ground, dense woods, and winding river sections. Dramatic tufa cliffs and ancient Etruscan cut-outs add to the varied topography, providing a mix of challenges and natural beauty for mountain bike trails.
Last updated: July 8, 2026
5.0
(64)
6
riders
31.8km
01:57
260m
260m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
8
riders
43.6km
03:10
650m
650m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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5.0
(2)
19
riders
40.6km
03:08
510m
510m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
14
riders
19.0km
01:45
380m
380m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(2)
13
riders
37.1km
02:51
380m
380m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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For those arriving at Calcata Vecchia and wanting to descend into the Treja Valley, I strongly advise against taking the marked path that is not on the road: it is a pedestrian descent that can only be done with a bike in hand, and not even easily. Descend following the main asphalt road.
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Coming from "Strada per Monterosi" you have to do a fairly technical singletrack descent
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The Porta Romana in Campagnano di Roma is one of the historic entrances to the medieval village and a symbol of its identity. Impressive and well-preserved, it welcomes visitors with its stone structure that immediately evokes the atmosphere of the past. Crossing it means entering a town rich in history, with charming alleys and characteristic views. Today, it is also a landmark for pilgrims and travelers along the Via Francigena, who find here one of the most fascinating stops on the route to Rome.
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Campagnano di Roma is located about 30 kilometres (19 miles) northwest of Rome.
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Beautiful waterfalls found on the Via Francigena between Sutri and Campagnano di Roma... it's a shame that their waters are particularly polluted.
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Bridge that allows you to cross the Treja river to change sides
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Campagnano - Calcata cycle route, you cycle between farms and beech forests. The descent to the Treja valley floor is spectacular
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The trails in Sic Fosso Cerreto traverse a diverse landscape, primarily within the scenic Treja River Valley. You'll encounter rocky ground, dense woodlands, and winding river sections. The region is also characterized by dramatic tufa cliffs and ancient Etruscan cut-outs, providing varied topography and a mix of challenges.
Yes, Sic Fosso Cerreto offers a range of trails for different ability levels. Out of over 100 mountain bike routes available, 15 are classified as easy, making them suitable for beginners or those looking for a more relaxed ride.
Many trails wind through the beautiful Treja River Valley, offering views of its protected natural environment. You can expect to see picturesque waterfalls, such as those near Monte Gelato, and unique geological formations like tufa cliffs. Some routes also pass by historical elements like ancient Etruscan cut-outs, adding a cultural dimension to your ride.
While specific 'family-friendly' designations aren't always explicit, the region does offer 15 easy-rated trails that could be suitable for families with some biking experience. For a moderate option that includes natural beauty, consider the Historic village of Calcata – Monte Gelato Waterfalls loop from Calcata, which is shorter and features waterfalls.
The Mediterranean climate of the region generally makes spring and autumn ideal for mountain biking, offering pleasant temperatures and lush scenery. Summer can be warm, so early mornings or late afternoons are preferable. Winter rides are possible, but be mindful of potential wet conditions on trails.
Yes, many of the mountain bike routes in Sic Fosso Cerreto are designed as loops, allowing you to start and finish in the same location. An example is the The Path of Light – Monte Gelato Waterfalls loop from Nepi, which offers a scenic circular experience.
The mountain bike trails in Sic Fosso Cerreto are highly rated by the komoot community, with an average score of 4.6 stars from over 140 reviews. Riders often praise the diverse terrain, the natural beauty of the Treja River Valley, and the mix of challenging and scenic sections that make for a rewarding experience.
The length of mountain bike trails in Sic Fosso Cerreto varies significantly. While there are shorter options, many popular routes are moderate to long. For instance, the View of Lake Bracciano – Lake Monterosi loop from Castel Sant'Elia is 45.2 km, and the Historic village of Calcata – Monte Soratte Bunker loop from Calcata is 34.7 km.
Absolutely. While many trails are moderate, Sic Fosso Cerreto offers 17 routes classified as difficult. These often feature significant elevation changes and technical sections, providing a good challenge for experienced mountain bikers looking for an adventurous ride through varied terrain.
As Sic Fosso Cerreto is a protected natural area (SIC and ZPS/ZSC), it's generally advisable to keep dogs on a leash to protect wildlife and ensure their safety. While specific trail regulations for dogs can vary, responsible pet ownership, including waste removal, is always expected.
Yes, the region is rich in history and culture. The ancient village of Calcata, perched dramatically on a tufa spur, is a significant nearby attraction and often features in mountain bike routes, such as the Monte Gelato Waterfalls – Historic village of Calcata loop from Nepi. These villages offer cultural insights and stunning panoramic views.


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