Cima di Vallinfante and Passo Cattivo Loop

This loop is considered difficult and demanding for jogging. With a distance of over 11 kilometers and nearly 1000 meters of elevation gain, it requires a very good fitness level and sturdy footwear. It falls into the 'hard run' category due to its length and significant ascent.

The terrain is varied and challenging, featuring steep slopes, grassy sections, and dirt roads. Some paths may be less visible due to natural events. You'll traverse forests and open meadows. Be aware that some older, steep paths, particularly one leading to Passo Cattivo, are now considered dangerous due to landslide risk and should be avoided.

While specific parking details for this unmarked loop are not provided, many routes in the area, including variants of this loop, often start from locations like Macchie di Vallinfante. It's advisable to research local parking options near the Monti Sibillini National Park access points for the Vallinfante area before your visit.

The best time to jog this trail is typically during late spring, summer, and early autumn when weather conditions are more stable and the paths are clear of snow. Always check the local weather forecast, especially for mountain conditions, before heading out.

Yes, dogs are generally allowed in the Monti Sibillini National Park. However, they must be kept on a leash to protect wildlife and ensure the safety of other trail users. Always follow park regulations regarding pets.

Generally, there are no specific permits or entrance fees required to access the trails within the Monti Sibillini National Park for day use. However, it's always good practice to check the official park website for any updated regulations or specific requirements for certain activities or areas.

The loop offers extremely panoramic views of the Sibillini range and its valleys. Key highlights include the View of Colle la Croce and Poggio Sommorto, the Passo Cattivo Junction, and the Cima di Vallinfante summit. You'll also experience diverse perspectives as the route often straddles the Tyrrhenian and Adriatic sides of the mountain range.

Given its 'difficult' rating, significant elevation gain, and challenging terrain, this loop is not recommended for beginners or families with young children. It is best suited for experienced joggers or hikers with a high level of fitness.

Yes, some itineraries along this route can follow a fault line generated by the seismic activity of 2016, adding a unique geological interest to your journey through the Monti Sibillini National Park.

The trail is located in a less frequented part of the Monti Sibillini National Park, offering solitude. Specific amenities directly at the trailhead are unlikely. For cafes, restaurants, or other services, you would need to visit nearby towns such as Ussita or Visso.

Given the trail's difficulty and terrain, you should bring sturdy trail running shoes, sufficient water, snacks, appropriate layers of clothing for changing mountain weather, a map or GPS device (like komoot), and a first-aid kit. Poles might also be helpful for the steep sections.