The path features over 2,000 meters of elevation change from the valley floor to the plateau.
The dry stone walls flanking the path were built without mortar, held together entirely by precise stone placement.
The ravine has been used for centuries as the primary trade route for agricultural goods transported by pack animals between the mountains and the valley.
Geologically, the gorge was carved by the Biniaraix torrent, which cuts through the Jurassic limestone strata.
The area is home to the Balearic toad and various endemic flora species adapted to the rocky limestone crevices.
The Barranc de Biniaraix is a dramatic limestone gorge located in the Tramuntana mountain range of Mallorca, Spain. It serves as one of the most iconic segments of the GR 221 Dry Stone Route, connecting the town of Sóller to the L'Ofre plateau. The path is characterized by an extensive system of 'pedra en sec' (dry stone) terracing, constructed over centuries to support olive groves and citrus orchards. Visitors ascend a steep, winding path paved with original stone cobbles that date back to the Islamic period of the island. The ravine acts as a natural drainage basin for the surrounding mountains, occasionally featuring seasonal waterfalls during periods of heavy rainfall. At the upper end of the gorge, the terrain transitions into the high-altitude landscape near the Cúber reservoir. The trail is protected as part of the Serra de Tramuntana UNESCO World Heritage site.
The mid-point viewpoint looking back toward the Sóller valley, where the winding stone path is most visible against the cliffs.
Wear high-traction hiking boots, as the original stone cobbles become extremely slippery when wet.
Carry significantly more water than you expect to need, as there are no natural springs or services once you enter the ravine.
Start your hike early to reach the shaded upper sections before the midday sun intensifies.
Attempting the ascent during or immediately after heavy rainfall due to the risk of rockfalls and flash flooding in the torrent bed.
Respect the 'pedra en sec' walls by not climbing on them or removing stones, and carry out all waste to preserve the ecosystem.
