The best running trails around Gromo

The building is located in the Bettuno Basso area, where the old road that connected the area to the hamlets of Boario and Ripa used to be. It can be accessed via an avenue paved with river pebbles.

The Chapel of San Carlo, located as you ascend from the Tezzi Alti of Gandellino toward the Sedornia Valley, is a small Alpine place of devotion dedicated to Saint Charles Borromeo, a saint widely venerated throughout Lombardy. Its origins are linked to popular tradition and the widespread presence of the Borromean cult in the Bergamo valleys, especially between the 17th and 18th centuries, when many rural communities erected chapels and votive stones to ask for protection from disease, famine, and natural disasters. The chapel is located along an ancient path connecting the Tezzi hamlets and the Sedornia pastures: a necessary passageway for shepherds, farmers, and travelers. For this reason, the local community chose to erect a small, simple, stone sacred building here as a sign of protection for those tackling the climb to the mountain pastures. Its location, slightly raised from the trail and overlooking the Sedornia stream, recalls the typical function of Alpine votive chapels: to bless the path and protect the valley. Over time, the chapel has become a symbol of identity for the residents of Gandellino and Tezzi. It is still carefully maintained today and is part of local cultural itineraries, as evidenced by tourist itineraries that include it among the area's historical points of interest.

The Spiazzi dell'Acqua Picnic Area is one of the most peaceful and pleasant spots in the Gandellino area, surrounded by greenery and perfect for a relaxing break before or after a hike. Located in an easily accessible clearing, it offers tables, natural shade, and a cool atmosphere thanks to the proximity to the water. It's a simple yet meticulously maintained spot, ideal for families, groups, or anyone looking to enjoy a quiet moment in nature. Its secluded location and wooded setting make it a small haven of peace, convenient to reach yet far from the noise.

The Baita di Mezzo in Vigna Vaga is one of the most evocative spots in the Sedornia Valley: a stone hut nestled in the pastures, with a small shelter and a nearby water source. Directly in front of the hut, on a grassy knoll overlooking the valley below, are the Tre Croci, simple wooden crosses that form one of the most recognizable symbols of Sedornia. Together, they create a truly atmospheric place: quiet, panoramic, and perfect for a contemplative break before continuing toward the upper pastures. It is one of the most iconic spots in the entire valley, where nature, history, and tranquility harmoniously meet.

The erratic boulder, a reddish-purple Verrucano parallelepiped, has a volume of approximately 20 m3 and protrudes approximately 130 cm from the ground. The east and west walls have detached from the boulder due to weathering, rotating slightly outward and reveal the outline of steps carved to facilitate access to the boulder. The upper part, slightly concave and sloping toward the valley, features several incisions, cup marks, and channels, roughly crafted but arranged with a certain symmetry: they are distributed mainly along three parallel lines. The north-facing face also displays a series of cup-marked incisions arranged in an oblique line. The shape and distribution of these incisions are such that they cannot be considered natural in origin. This altar boulder was presumably a sacred place of the ancient priests, the Celtic Druids. Perhaps a place of sacrifice. According to studies conducted here and elsewhere in the Alps, it is believed that the altar stone was used for sacred rites between the third and first millennium BC. In reality, the sacredness of this place extends beyond prehistory. The name "Sedornia" is a transformation of the Roman name "Sáturnia," thus another religious element, the god Saturn, god of nature, prosperity, and abundance.

Lake Spigorel is a small alpine lake in the Sedornia Valley, accessible from Tezzi Alti (Gandellino) via CAI trail 309. It is a popular destination for its wild location between Monte Barbarossa and Vigna Vaga. 🚶‍♂️ Route from Tezzi Alti Key details Start: Tezzi Alti (969 m) Arrival: Lake Spigorel (approximately 1,800 m) Difficulty: Hiking (E) Duration: Outward journey: ~3 hours Return journey: ~2 hours Elevation gain: ~830 m General route outline Take the forest road of the Sedornia Valley. Pass by the Chapel of San Carlo (1,163 m). Continue through woods and pastures to the Vigna Vaga huts. The final stretch climbs steeply toward the lake basin. ⭐ Why go there Wild and untouched environment. Excellent viewpoint over the Sedornia Valley. Option to continue toward Sponda Vaga or Rifugio Mirtillo for longer itineraries.

Passo Portula 2273m, a panoramic pass that separates Val Brembana and Val Grabiasca (a side valley of Val Seriana), and divides Monte Madonnino and Monte Reseda.

The Rifugio Gianpace is located in the Sanguigno Valley, above Valgoglio (BG), at an altitude of 1,330 meters. It is a popular stop for those hiking the trails along the Sanguigno stream and looking to stop for lunch or a scenic break. 🏔️ Features Location: Nestled in the lower Sanguigno Valley, easily reached with a 1.5-2 hour walk from the Aviasco power plant. Services: It offers summer refreshments (lunches, snacks, drinks) and outdoor seating with tables under a wooden canopy. Overnight stay: As it is a private refuge, overnight stays require a reservation. Ambience: Surrounded by cool, humid woods, with the stream flowing alongside, creating a natural backdrop. 📅 Current situation In past years, it has been very popular on summer weekends. Update 2025: The refuge is closed pending a new assignment, following a call for applications published on April 4, 2025. 📌 Historical contact details Website: gianpace.it Phone: +39 347 2191628 Email: rifugiogianpace@gmail.com