Time: Two hours.
Leaving Vadillo town to La Nava de San Pedro, about 1 km. farther, there
is a track to the right which leads to source of the river Guadalquivir.
After crossing La Sarga´s gorge and walking on for 3 km. we shall
arrive at the historic bridge Las Herrerías, in an area of poplars
along the river banks where there is a recreational area and a camping
Before crossing the bridge on the right and northwards we shall find the
short but varied El Oso track, near the road which leads to the Parador
Nacional del Adelantado.
The pine grove along our walking track is very old and beautiful.