The topos can you finde here http://rinconmontaraz.blogspot.com/2013/05/vias-de-escalada-barranco-de-cacin.html?m=1

Parking place: https://maps.app.goo.gl/7pTjByyKYCqojhA36?g_st=com.google.maps.preview.copy 36.9809809, -2.8100257 A path leads from the parking lot towards the gorge. After approx. 20 - 25 minutes you reach the 1st sector.