Very difficult circular route to enjoy some great views of the valley, skirting the mountain of Estac to Mencui. You could start the route from Sant Romà de Estac.

Distance: 12.76 km
Minimum altitude: 1,118 m, maximum 1832 m
Total ascent uphill: 728 m
Total ascent descent: 728 m
Difficulty: very difficult
Ends at the starting point (loop): Yes

Source: Wikiloc / ienterria