The ride starts with 12k easy into the Espino Valley before the well known climb up to Soria starts. Usually riders then take the tarmac road to Presa De Las Niñas - but we are doing it the tough way - an old trail on really very bad gravel ... but funny and very cool if you are able to do it. IRL with roadbike slick tyres it almost was a "mission impossible”.
The ride ends at the Presa De Las Niñas.