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Arribas Amoebas - 5.10a

Average Rating = 4.50/5 Average Rating : 4.50 out of 5
Route sequence (left to right): 1
Route Summary | Ascent Notes (2)
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Rock (Trad)
Light rack to 2" for p. 3 & 4, bolted on the first two.
Consensus Ratings
  Difficulty 5.10a
  Safety Rating G
  Exposure 4.00/5
  Rock Quality 4.00/5
  Scenery 4.00/5
  Fun Factor 4.00/5


Start: Go left where the trail hits the wall, route begins on a right trending ramp just right of a large tree. p. 1 (5.9, 140 feet) Follow a line of crimps and sidepulls up the steep face to a bolted belay. p. 2 (5.10a, 120 feet) From the belay move up and right (crux) towards a water groove. Make another thin move up towards easier terrain and another two bolt anchor. p. 3 (5.8, 120 feet) Go up and slightly right to a bolt, than traverse left towards another bolt. Keep moving left through a line of weakness on some suspect rock and pull through the roof at a right facing corner, then up to a stance with one bolt. p. 4 (5.7, 80 feet) Make an easy traverse right along a dike, then up grassy ledges to an old tree with rap slings. Continue up and look right for the Out of Towner's rap line.

Descent Options:

Rap with 2 ropes.

Submitted by: billiebob on 2009-01-24
Views: 698
Route ID: 25361

2 Ascents Recorded

GoRecord an ascent

  Difficulty 5.10a
  Safety Rating G
  Rock Quality
  Fun Factor
Onsight Onsight ascent by: lucander on 2008-12-29 (View Climbing Log)

4 out of 5 stars Arribas Amoebas

Do every pitch if you want to claim that you climbed this route. The first pitch is a much linger and slightly easier razor crimp fest, like Solid Gold at Jtree. Crux moves on p. 2 are really this but very well protected. Two more traditional pitches create a good adventure feel this this brilliant line.

Added: 2009-01-19

  Safety Rating G
Onsight Onsight ascent by: canmoron on 2008-02-06 (View Climbing Log)

5 out of 5 stars Excellent route!

Most of the bolts are old buttonheads. Pitch 2 is .10c. For pitch 3, I recommend joining the 3rd pitch of The Out of Towners after the first two bolts of AA to make it a 5 star route.

Added: 2008-02-06