Hiking TraIl nearby Bolu population.
The largest locality in the area is
Bolu, with a population of 96,629 persons, at a distance of 17.267 kilometers from the center of the map.
The following indicators give us an idea of the difficulty of the route:
- Trail length: 15.365 kilometers.
- Min height: 1,348 meters above sea level.
- Max height: 1,978 meters above sea level.
- Average height: 1,605 meters above sea level.
- Average slope uphill: 6.506 %.
- Average slope downhill: -11.743 %.
- Mathematical difficulty index: 25.415.