Senda del Oso
![](http://upload.wikimedia.org/wikipedia/commons/thumb/c/c2/Senda_del_Oso.jpg/300px-Senda_del_Oso.jpg)
The Senda del Oso (Spanish: Bear's Path) is a 50-kilometre (31 mi)[1] rail-trail, hiking and bicycle path running through Asturias in northern Spain, running approximately between Entragu and Santa Marina in the south to Trubia in the north, near Oviedo. Originally a mining rail line used until 1963, the Senda is now a tourist destination for the area, and was featured in a Rails to Trails article in 2010.[2] The path goes through some of the last remaining brown bear habitat in Spain, and indeed, was partly inspired by a nearby bear conservation project.[3]
43°10′12″N 6°5′50″W / 43.17000°N 6.09722°W / 43.17000; -6.09722