From the town of Enguídanos, the Cuatro Ríos trail will take us through a marvelous landscape crossing the 4 rivers that converge in these areas: the Cabriel, San Martín, Mira and Narboneta, all flowing into the Contreras reservoir. The total route is about 20 km, although shortcuts can be taken in several sectors to shorten the journey and vary the demand.