The route runs along a varied path at the headwaters of the San Juan, taking us to the watercourses, waterfalls and high mountain lakes where we can appreciate a unique phenomenon that can only be seen at this time of year, high mountain peat bogs and bogs that have come back to life after the thaw and are dotted with a multitude of colourful flowers representative of the Nevadense spring. We will be amazed at the same time to be able to contemplate the north of the main massifs of the Sierra Nevada. On the way back, we will ascend until we reach the path that runs halfway up the slope and pass by the Virgen de las Nieves towards the Hoya de la Mora.