4,591 ft
-573 ft
1 miles
High Point


  • Riding Area
    Puerto de Navacerrada
  • Difficulty Rating
  • Trail Type
  • Bike Type
    DH, AM, XC, Fat
  • Trail Usage
    Biking Primary
  • Direction
    Downhill Primary
  • Alpine Trail
  • Global Ranking

Starting from La Bola del Mundo (Alto de las Guarramillas), take the PR M 16 trail towards La Maliciosa. To the left of the trail (E) is the source of the river Manzanares and its valley. To the right of the trail (W) is the Valle de la Barranca. At the Collado del Piornal, there's a crossroads of trails leading South up to La Maliciosa, and E/W down to the valleys. Biking might not be safe beyond this point. Also, the trail might be covered in snow/ice during wintertime, since it's above 2000mts.

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More Stats for Bola del Mundo - Collado del Piornal bike trail
  • Altitude change
    -573 ft
  • Altitude min
    6,813 ft
  • Altitude start
    7,385 ft
  • Altitude end
    6,813 ft
  • Grade
  • Grade max
  • Grade min
  • Distance down
    4,536 ft
  • Distance flat
    55 ft
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Layers winter
Trail Style
  • ?
Activity Type
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Directions to bola-del-mundo-collado-del-piornal trailhead (40.784260, -3.978930)
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Bola del Mundo -... Trail Reports

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Routes with this trail

PR-M 16
6 miles

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