The Moncayo is the highest mountain of the Iberian System (2316 meters) and is covered with forests and meadows of all kinds, because it has almost all climates, spread over its peaks and slopes; from the arctic to the arid, passing through the most typical boreal forests of Central Europe. We start by crossing a holm oak, an oak grove and an extensive pine forest (slowdriving with stops) We leave the car and continue under another pine forest of Scots pines until we reach a beech forest and then almost abandoned estiva (summer) meadows. The return, through another pine forest between scree until we cross a couple of glacial cirques and we will arrive at the Sanctuary (on the way, a couple of springs, in addition to the Fuente del Fraile) and descend to the parking lot.