Rifugio Bonatti loop
Avisos
- Crowded trail in August
- Alternative descent via Pra Sec is steeper
1 / 29.2 km
+620 m
−620 m
4 h
Nível físico
~2100 kcal estimadas
Mapa e percurso
Traço GPX — verifique no terreno antes de caminhar
Descrição
Pontos-chave
Partida
Lavachey · 1642 m
Chegada
Lavachey · 1642 m
From Lavachey car park the trail climbs to Rifugio Bonatti (2025 m) along the Tour du Mont Blanc route. The view onto Grandes Jorasses, Dent du Géant and Mont Dolent is staggering. Descend via Pra Sec or return the same way. Family-friendly for kids used to walking.
Pontos-chave
Lavachey
1642 m · 9.2 km from start
Loop finish
Ciências da Terra
Geologia e paisagem
The loop crosses the eastern Mont Blanc massif slope on gneiss and calcschists with deformed granite outcrops. The TMB trail follows Würmian glacial deposits of the Miage glacier with clearly visible lateral moraines. Below 1900 m, Ferret stream alluvial deposits and paleosols on decomposed moraines dominate. Forested slopes show acid soils with larch and rhododendron. The Miage glacier, a monitored glaciological front, shows evident retreat with proglacial lakes and recent lacustrine deposits. Marble and dolomitic limestone outcrops indicate the massif sedimentary cover.
História e cultura
The trail follows the Tour du Mont Blanc, a major alpine pilgrimage route. Rifugio Bonatti celebrates Walter Bonatti, pioneer of Italian alpine exploration.
Pontos de água
Water at Rifugio Bonatti. Carry a bottle from Lavachey for the climb.
Como chegar
Summer Savda bus to Val Ferret from Courmayeur. Local taxi by reservation.
Estacionamento
Parcheggio a pagamento a Lavachey, punto di partenza anello.
Cumes próximos
Refúgios e abrigos
Galeria de fotos
Photos are published immediately. JPG/PNG/WebP, max 6 MB.
Flora do trilho
Temas e características
Etapas adjacentes
AEditado e verificado por Andrea Rama
Fonte dos dados: Catasto Sentieri Regione Autonoma VdA · Open data — DGR 899/2014
Última verificação:
Val Ferret
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