Blue’s Buttress, Poster Peak III+ 5.7


Washington Pass, Washington, USA

  • Currently 3.0/5
Avg time to climb route: 3-6 hours
Approach time: 1.5-2.5 hours
Descent time: 1.5-2.5 hours
Number of pitches: 11
Height of route: 800'
This is a less known, long, and moderate climb that is becoming a classic. It’s a good alternative on a busy weekend if other moderates like the South Aręte are crowded.

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Route History
Larry Goldie and Blue Bradley made the first ascent in the summer of 2003. Both are long-time local climbers and Goldie is part owner of the North Cascades Mountain Guides. In the winter, the peak has a striking buttress that drops right down from the summit and divides the face into shadow and light. Even though Methow Valley locals had been skiing and climbing past this peak for years, it took Goldie’s famous poster photo for everyone to realize what striking peak and climb it was.

On the first ascent, Goldie and Bradley found fun, moderate climbing with only a bit of looseness here and there. After their ascent, Goldie mentioned it to a few friends and found out that Steve House had soloed the route just a few days later, thinking he had made the first ascent. It turns out the pair had accidently scooped their friend.

Scott Johnston proposed the name Blue’s Buttress to commemorate Blue’s first new route and the name stuck. Later that same summer, House soloed the right-hand and northern of the two buttresses and gave it a rating of 5.9. While the crux is reportedly short, the climbing is apparently much looser than on Blue’s Buttress.

Although increasing in popularity, crowds are unlikely and even on a busy weekend, you should have the whole route to yourself. This makes Blue’s Buttress a good alternative to other moderate routes in the area like the South Aręte or the Beckey Route. While the climbing is pretty straightforward and quite moderate, don’t underestimate the size of Blue’s Buttress. It will take most parties around 50 percent longer to climb Blue’s Buttress than it will take them to climb the South Aręte. The route is usually climbed in 11 or 12 pitches, but it is not uncommon for parties to break that into 14 to 17 pitches to reduce rope drag.

The lower half has large portions of 3rd and 4...   [full history for SuperTopo members only!]

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Source: SuperTopo Guidebook Staff
Poster Peak - Blue’s Buttress III+ 5.7 - Washington Pass, Washington, USA. Click to Enlarge
Poster Peak and the Liberty Bell group from Kangaroo Pass.
Photo: Rob Schiesser
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