GR20 Stage 7: From Manganu to Petra Piana

Seventh stage of the GR20 in a north-south direction, linking the Manganu (1600 m) and Pietra Piana (1842 m) refuges. Another beautiful stage in a magnificent high mountain setting.

Your day begins with a climb of 800 meters over a distance of 3 kilometers to the Bocca Alle Porte pass. As you progress, the environment becomes increasingly mineral, immersing you in a striking universe. Once you reach the pass, you'll be rewarded with a breathtaking view of the Pointe des Sept Lacs, Capitello and Lombarduccio, as well as the famous Melo and Capitello lakes, accessible from the sublime Restonica valley.

The trail continues under the ridges, crossing several passes and a tricky section equipped with chains. The scenery is majestic at every turn, confirming this stage as one of the most beautiful on the GR20.

Once you've reached Bocca Muzzela, at an altitude of 2206 meters, there is a steep descent to the Pietra Piana refuge. If you're lucky enough to arrive in time, you can enjoy the house specialty: fried eggs with French fries. On the GR20, even simple pleasures are truly rewarding! Take a well-deserved break to recharge your batteries and enjoy the beauty of the Corsican mountains.

icone activite
Activity: Trek - GR20
icone difficulte
Difficulty: HardiDifficulty levels explained here:
➡️ Hiking parameters
icone duree
Average duration: 5 h 30 miFind out how we calculate the duration here:
➡️ Hiking parameters
icone distance
Length: 8.2 km
icone typetrajet
Type of route: One way
icone denivele positif
Elevation gain: 850 m
icone denivele negatif
Elevation loss: 610 m
icone altitude
Maximum altitude: 2270 m
Vertiginous: ModeratelyiVertiginous levels explained here:
➡️ Hiking parameters
icone balise
Marked: Yes
frequentation
Popularity: High
icone region
Region: GR20
icone depart
Start point: 42.22004, 8.98034
GR20 Stage 7: From Manganu to Petra Piana