MTB TraIl nearby Astondoko haremunak / Dunas de Astondo natural area, in España and Bilbao population.
The largest locality in the area is Bilbao
, with a population of 354,860 persons, at a distance of 3.693 kilometers from the center of the map.
The following indicators give us an idea of the difficulty of the route:
- Trail length: 20.797 kilometers.
- Min height: -3 meters above sea level.
- Max height: 123 meters above sea level.
- Average height: 28 meters above sea level.
- Average slope uphill: 5.036 %.
- Average slope downhill: -4.935 %.
- Mathematical difficulty index: 12.561.