GPX FILE (ref only; I don't have a gps!)
Difficulty: Moderate to Hard
Terrain: Gravel roads and paths and road.
Time: approx 1:30 hours
Distance: approx 23.8km (one-way)
Max Delta Elevation: 280-20 = 260 meters
I was having a tough time figuring out trails around Barcelona to mountian bike. This site might help others like me to find some great places to bike!