Mist sifts off Lake Como like a curtain as the ferry noses into Torno’s small dock. Cobblestones rise straight from the water’s edge, slipping into a tangle of mule paths that climb the hillside. The woods pull you in and the lake recedes, a silver sheet between trees. It’s quiet up here—quiet enough to hear the forest breathe, to notice how the breeze threads the beech leaves and how the ground, ribbed with old roots, remembers the weight of centuries. On this private outing with naturalist guide Cristina Rovelli, you follow the old Strada Regia—the royal road that once stitched Como to Bellagio—toward a trio of marvels carved by ice and time: the Avelli tombs, the hanging boulder called Pietra Pendula, and a constellation of glacial erratics the size of buses scattered like dice across the slope.
The path starts as a mulattiera, a mule track paved in time-smoothed stones that demand attention with every step. They glint in morning light, slick after rain, and the hill never quite relents; it coaxes rather than punishes, tilting you steadily into the chestnut and beech. Cristina points out the forest’s fingerprints: boar tracks stitched into the mud, a jay scolding from the canopy, lichens dappling boulders like miniature continents. The mountain seems to move with you. The trunks creak, the ravines breathe cool, and the trail—patient and persistent—keeps tugging you forward.
Above Torno, the first truth of this landscape reveals itself in stone. Erratics—boulders dragged south by Pleistocene ice—rest in improbable places, perched on ledges and shouldered into gullies. The lake’s basin was scooped by glaciers; the shore towns cling to the grooves those glaciers left behind. The boulders are pages from that story. They command the forest with the poise of elders, and Cristina reads them like a geologist reads a core: grain, striation, mineral scatter, a trail of clues linking alpine valleys to this quiet ridge.
Then the Avelli: ancient rock tombs chiseled into erratic boulders, rectangular basins with precise lips and drainage holes, carved likely in the early Middle Ages. They sit in small clearings, mysterious and deliberate. Were they Lombard burials? Cult markers? Scholars debate, but here the questions feel as important as answers. You run a palm along the edge of an Avello and the stone is cool, indifferent yet somehow listening. The forest hushes, and time folds—past stacked upon present like layers of sediment.
A little farther, the trail threads through the hamlet of Monte Piatto, where stone houses huddle close against winter and a small church taps out the hours. From here a spur cuts into a deeper green. The world narrows into a ribbon of dirt, then suddenly opens to the star of the walk: Pietra Pendula. The hanging stone balances on a point, a massive boulder stopped in motion, as if the glacier set it down mid-thought. The stone seems to breathe, too—tilting slightly when the light shifts, daring you to imagine the moment it might swing. It won’t. It has been poised like this for ages, stubborn as a proverb. You stand at its base and feel how gravity negotiates with granite. Cristina lets the silence do the talking; the boulder does the rest.
It’s not a long hike in mileage, but the terrain and curiosity pull you into a slower cadence. You stop often: to watch red squirrels slingshot across branches, to peer into a spring-fed trough in Monte Piatto, to step off the path for a framed view of Como cupped by mountains. The lake flashes between trunks like a companion keeping pace. When a breeze rises, it combs the canopy and the whole hillside answers, a green sea moving in unison.
History lingers everywhere. The Strada Regia once ferried traders and tales; today it delivers hikers, locals, and the occasional goat. The villages along its spine are built from the same stone you’re walking on—quarried, stacked, and mortared by hands that understood this landscape’s stubbornness. In the Avelli, you catch a glimpse of earlier faiths and fears, a human urge to arrange permanence in a place already shaped by permanence itself.
Practicalities here are simple and satisfying. This is a moderate outing—5 to 7 hours depending on pace, with roughly 400 to 600 meters of elevation gain and 8 to 12 kilometers of walking. The mule tracks can be slick after rain; sturdy footwear matters. Shade dominates, especially above Torno, but summer humidity can fill the woods; carry at least 1.5 liters of water and refill at the fountain near Monte Piatto. Wayfinding is straightforward with trail markers and Cristina’s guidance. Ferries and buses connect Como to Torno, and the descent to the lake at day’s end is as gentle as a bow, the water waiting like a reward.
If you come for the stone, you stay for the way the place makes you pay attention. Nature here has opinions—the forest nudges, the erratics insist, the lake insists on stealing every glance. It’s an accessible kind of wonder, close to a major city yet far in feeling, a reminder that you don’t have to summit a peak to meet the mountain. You finish where you started: on the water, with the hills now mapped in your legs and the Pendula Stone still hanging in the mind, a quiet challenge suspended in green.
