The best hiking routes in Piani di Montelago

Piani di Montelago consists of two high-altitude karst basins, the Piano Superiore and the Piano Inferiore, set in the Apennines of the Marche region. Unlike the jagged peaks found elsewhere in the chain, this area is characterized by a wide, flat grassland depression enclosed by rounded, grassy mountainsides. The landscape is shaped by water that drains through sinkholes, leaving the valley floor dry for most of the year while creating a distinct, treeless plain where sheep graze on the turf. Underfoot, walkers will find a mix of dirt tracks, gravel paths, and open pastureland rather than rocky scrambles.

The lower basin features a seasonal pond, the Lago di Montelago, which typically fills with water during the spring melt around April and May, turning a portion of the grassland into a shallow wetland. Walking here means navigating wide-open pastures where the transition from dry limestone slopes to the damp basin floor is marked by changes in vegetation, from hardy mountain grasses to sedges. The lack of dense forest cover means the entire basin remains visible from almost any point on the trail, making navigation straightforward along the established farm tracks.

This area is best suited for those seeking gentle gradients and wide, open walking routes rather than steep, technical climbs. A network of dirt roads crisscrosses the flat plains, connecting the lower and upper basins through a low pass. While the surrounding ridges offer steeper ascents for those who want to look down onto the karst formations, the main valley floor provides level, easy walking on packed earth and grass, though the ground near the sinkholes can be soft.