Enjoy the village of Manteigas in the natural park of Serra da Estrela, a haven where nature and culture meet in perfect harmony. Explore the Glacier Valley of the Zêzere River, with stunning landscapes and ancient legends. Follow in the footsteps of the ancient shepherds and contemplate the valley surrounded by forests that transform with the seasons. Discover the Poço do Inferno, a magical waterfall of 10 meters in the Leandres River, and visit emblematic sites such as the Casa da Guarda-Florestal, the Vale do Buraco, the Carvalhal and the Viveiro das Moitas, full of biodiversity. Finish your experience with a handmade snack while breathing the pure mountain air. Return to the starting point of this track. At Manteigas, every track is an adventure and every stop is a unique moment of connection with nature. Come and experience this unforgettable experience! Total distance: 12.3 miles Accumulated positive de-level: 666 m Accumulated negative de-level: 666 m Moderate/High Difficulty (Level 2/3-5 MIDE)