We will set out from the village of Castellterçol along the C-59 road, we will continue 1 km north until we reach the Vapor industrial estate, from here a dirt track (camí d'Esplugues) sets out that goes up the Fontscalents stream, we will continue a little more than 1,500 m until we reach the Espluga farmhouse, here we will leave the car and continue along a path that goes up the stream on its hydrographic right, some 700 m further on we will reach the balma de Fontcalents.