If you are going from Valdivia or Los Lagos, it is advisable to go early, since in the last section of the route to Riñihue there is a very steep descent/slope, therefore, on the way back it is necessary to take a good rest, carry as much water as food The route is quite calm, without much traffic, in the same way if you can, bring reflective lights or lights, since there is a lot of shade along the route. Finally, consider your own physical condition and stop if necessary. Good luck.