From the left side of the road (250 m) begins a path with a
GR-203". It descends to the
bridge of Jaya (2min) (225 m) and goes on to
the bridge of Zardo (8min) (260 m). The river Bulnes flows all the way
on your right forming lovely pools.
The wide path zigzags along the slope of Canal del Tejo or Texu lined
by sheer rockwalls. At the upper end of the
less steep (50min) (540 m). You pass the bridge of Colinas on your right
(1h) (585 m) and continue along a
track gently uphill.
By the station of Bulnes, the
track bends right and becomes wider
(1h05min) (620 m). You come to the lower part of Bulnes (1h11min) (645 m), where you go right over a bridge, and follow then a sign for
"PR-PNPE-19" some 100 meters down to the right. When the lane forks, go
right. In other words, do not follow the waymark and sign for "Canal de
Camburero" to the left.
takes you to the upper part of
Bulnes (1h23min) (705 m), where you
enjoy a lovely view over the
station and lower part of the
Follow the lane that goes uphill left from the houses. By the last
houses, you see a sign for "Poncebos PR-PNPE-18" pointing to a path
(1h25min) (720 m).
From this point you have an extensive view over the
Canal del Tejo.
On your way down, you can admire the
rockwall of Amuesa on your left.
In front of you rises the
After crossing the
bridge of Colinas (1h44min) (585 m), you turn left
and return along the familiar way back to Poncebos (2h40min).