4.8
(45)
557
riders
52
rides
Mountain biking around Alatri offers diverse terrain within the Ernici mountains of southern Lazio, Italy. The region features varied landscapes, from challenging climbs with significant elevation gains to technical descents with loose stones. Trails often lead through valleys and past historical sites, providing a mix of natural and cultural exploration. The area's mountainous backdrop and natural features make it suitable for mountain bikers seeking demanding routes.
Last updated: May 8, 2026
5.0
(15)
66
riders
38.7km
03:24
1,050m
1,050m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(2)
35
riders
66.9km
05:57
1,960m
1,960m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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32
riders
53.8km
03:40
950m
950m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(1)
32
riders
45.4km
03:06
700m
700m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(2)
17
riders
36.3km
03:43
1,130m
1,130m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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The charterhouse is immersed in pristine nature. A good stop, even just to refill your water supply at the fountain in front of the charterhouse. On both the Veroli and Collepardo sides, there are many paved roads and trails, some of which are technical, for exploring the Ernici mountains.
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The last Carthusian died a few years ago and now the charterhouse is just a monument to visit, but it is still worth it. The church, also beautiful, is still consecrated.
3
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Campocatino transforms into an amazing ski and winter sports area during the winter. It offers a great view of the central Apennine mountains and lots of places to rent equipment and buy local food at accessible prices.
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Once you reach the first peak "peschio delle cornacchie" you have a 360° view that is worth it!
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Absolutely worth seeing and listening to!
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In the penumbra generated by the La Monna and Rotonaria mountains, the Antullo well emerges majestically, an extraordinary sinkhole of natural origins. This phenomenon is the result of the collapse of the ceiling of a vast cave, resulting in a chasm of imposing proportions: with an upper diameter of 140 meters, a perimeter of 370 meters and a depth of 60 meters. The Antullo well establishes itself as one of the largest examples of a sinkhole formed by collapse in the world, exceeding in size even the famous gouffre de Padirac in France. Walking along the path that surrounds it, visitors will be able to admire this karst chasm, with its walls adorned with suggestive stalactites and its bottom covered with rich tree vegetation.
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Alatri offers over 40 mountain bike trails, providing a wide range of options for riders exploring the Ernici mountains.
The terrain around Alatri is diverse, featuring challenging climbs, significant elevation gains, and technical descents with loose stones. You'll encounter varied landscapes, from mountainous paths to routes passing through valleys and past historical sites.
While Alatri is known for its more challenging routes, with 25 moderate and 17 difficult trails, there are no trails explicitly categorized as 'easy' in the immediate area. Riders should be prepared for routes requiring good fitness and some technical skill.
Experienced riders seeking a challenge can explore routes like the Campocatino – Acropolis loop from Alatri, which covers nearly 69 km with almost 2,000 meters of elevation gain. Another demanding option is the San Sebastiano Abbey – View of the Valley Near Arpino loop from Park Club, offering significant climbs and technical sections.
Many trails offer views of the Ernici mountains and the central Apennine mountains. You can also encounter significant historical sites like the Fumone Historic Centre or the Castel Sindici. The region also features natural monuments and mountain peaks such as Campocatino.
Yes, several routes combine athletic riding with cultural exploration. For example, the Alatri Historic Center – Trisulti Charterhouse loop from Alatri takes you past the historic Trisulti Charterhouse. The town of Alatri itself boasts megalithic city walls and an Acropolis with Porta Maggiore, which can be seen on routes starting from the historic center.
The mountain bike trails around Alatri are highly rated by the komoot community, with an average score of 4.9 stars. Reviewers often praise the varied terrain, the significant elevation gains that offer a good challenge, and the scenic mountain views.
Given the prevalence of moderate to difficult trails with significant elevation gains and technical sections, Alatri's mountain biking routes are generally not categorized as family-friendly. Most routes require good fitness and advanced riding skills.
The best seasons for mountain biking in Alatri are typically spring and autumn when the weather is milder. While Campocatino is a winter sports destination, many trails in the Ernici mountains can be challenging or inaccessible during colder, snowy months.
Yes, many of the mountain bike trails around Alatri are designed as loops, allowing you to start and finish in the same location. Examples include the Acropolis – Guarcino loop from Alatri and the View of the Valley Near Arpino – Croce di San Giacomo loop from Alatri.
While specific parking areas for each trail are not detailed, Alatri, as a historic town, typically offers public parking options. It is advisable to check local parking availability, especially near the historic center or starting points of popular routes.
Alatri and its surrounding towns offer various cafes, restaurants, and accommodation options. While specific establishments directly on the trails are rare, you can find places to refuel and relax in the town centers before or after your ride.


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