Sentiero Attrezzato Olivato

Overview

The Sentiero Attrezzato Olivato is a deeply rewarding route that traverses the steep western walls of Monte Miaron, in the heart of the Carnic Prealps. The path cuts through a wild, seldom-visited landscape, alternating between mid-slope traverses and spectacular exposed ledges that shape the mountainside, demanding particularly careful progression in several spots. The relative solitude of the area-far from the tourist flow of the nearby Dolomites-combined with the elegance of the route makes for a high-level hiking experience that comes highly recommended.

The terrain is characterized by a harsh morphology, where limestone-dolomite rock is carved by deep grooves and gullies. The route unfolds along long, airy ledges, often suspended over vertical walls, giving the itinerary a predominantly horizontal character but with tremendous exposure, where the sense of emptiness is a constant companion. The pace is uneven, punctuated by easy walking sections and technical passages on unstable ground, requiring continuous adaptation of your stride.

Approach

The starting point is Passo Mauria (1298 m), easily reached along the SS52 Carnica state road. Park in the large area in front of the bar-restaurant at the pass. From here, take the dirt road closed to traffic, marked by trail marker 325, and head south. The mule track climbs at a moderate gradient through a series of switchbacks, leading in about 45 minutes to the Ricovero Militare del Miaron (Miaron Military Shelter). Ignore the turnoff for the normal route to the mountain (trail marker 327) and continue to the right, always following trail 325 and the signs for the Sentiero Olivato.

The trail then traverses the northwest ridge of Miaron at mid-slope, moving through dwarf pines without particular difficulty, except for a few gullies with loose, crumbly ground marked by old landslides. After a stretch along a ledge, a red mark on the rock invites you to turn sharply left, ascending a steeper, debris-filled gully. Following the red marks, climb this groove until you reach the first steel cable, the start of the via ferrata proper. The approach time from the parking lot is about 1 hour and 45 minutes.

The approach environment is dominated by scree slopes and rock slabs, with rock that is often weathered and poorly consolidated. The pace is that of a steady climb, with a physical effort that prepares you for the technical phase to come. The experience begins as a classic alpine hike, physical but without exposure, before transforming radically.

Via Ferrata

The equipped route begins with a short vertical rock step that overcomes a rocky outcrop next to a collapsed gully. After this first rise, the cable bends to the right, and soon you exit the fixed gear, resuming a trail that climbs and then traverses again. After rounding a corner, the most characteristic section of the route opens up: a succession of exposed ledges and gullies that cut across the western ridge of Miaron.

Proceed along the ledge to the right, tackling a couple of collapsed gullies that require attention, though they are eased by well-placed cables. You stay close to the rock for a long time (a helmet is mandatory due to the risk of falling debris), rounding the entire wall in a sequence of increasingly engaging passages. Continue along the ledge until you reach a rocky pillar that forms a notch with the main wall.

The progression unfolds along a series of airy ledges, often carved into the living rock and suspended over overhanging walls. The pace is continuous and absorbing, with constant lateral exposure that demands focus. The character of the route is distinctly horizontal and panoramic, where technique is limited to secure, balanced progression rather than demanding vertical moves.

Past the notch, the trail continues along the west ridge and enters its most challenging passage. The ledge, seemingly similar to the previous ones, leads to a particularly unstable and treacherous scree slope, lacking any self-belay equipment. This section, several dozen meters long, requires maximum caution and carefully placed steps. Once you reach the ledge on the opposite side of the gully, the major technical difficulties can be considered over. Follow the red marks, trying to avoid the least stable sections.

This stretch represents a sharp break from the previous airy rhythm, imposing a slow, deliberate progression on moving terrain. The character suddenly becomes more physical and psychological, where foot stability matters more than arm strength. It is a passage that tests your safe movement in alpine terrain rather than your climbing ability.

After rounding another corner, continue along the ledge into a new recess. Here the route, quite narrow in a couple of spots, is equipped with cables, and the ground is much more stable. Once past this section, the view suddenly opens up to the majestic Cridola with its spires. After completing this last equipped ledge, you emerge onto a trail without cables that winds through dwarf pines. You meet a track coming from the right (trail 340 from Ciampo) and continue left, quickly climbing another gravelly gully, decidedly less problematic than the previous ones. Following the steep, steady track uphill, you finally reach the Bivacco Vaccari (2050 m). The time for the via ferrata from the first cable to the bivouac is about 2 hours, for a total of 3 hours and 45 minutes from Passo Mauria.

Descent

From Bivacco Vaccari, continue east on trail 340, which climbs at a steady but not excessive gradient to Forca del Cridola (2176 m), the highest point of the hike. From here, traverse at mid-slope on a section that still requires attention, then join the quieter trail 348, which leads to Forcella Fossiana (1967 m), reached in about 1 hour from the bivouac.

From the pass, the real descent begins, initially down a steep gully that enters the broad, debris-filled valley of Val del Cadorini. Continue losing elevation gradually and steadily along the trail until you rejoin the approach dirt road and return to Passo Mauria. The descent from Forcella Fossiana to the parking lot takes about 1 hour and 45 minutes, for a total hike time of approximately 6 hours and 30 minutes.

The descent unfolds in a more open, valley environment, with a regular, physical hiking pace. The character of the route returns to a hiking level, allowing you to appreciate the overall panorama of the mountain group. The overall experience closes with a long but pleasant walk, which eases the technical tension of the earlier sections.

Useful Notes

The Sentiero Attrezzato Olivato is a pleasant and very rewarding hike, with well-placed fixed cables that are never extreme. It largely develops on false flat terrain. The main hazards are the rocky gullies, which require a steady, sure foot; in particular, the unprotected scree slope constitutes a passage of medium difficulty, more challenging than the rest of the route. Trekking poles can be useful, especially on the descent. The itinerary, of overall medium-easy difficulty, offers splendid views in a corner of the Carnic Prealps that remains authentic and little visited.

The route is characterized by its hybrid nature: it is not a classic vertical via ferrata, but an exposed traverse. Its beauty lies precisely in the continuity of the exposure and the variety of terrain, making it a complete and satisfying experience for the experienced hiker.