Sign Up  |   Log In:Login with Facebook
REI Community
The Whale's Tail
Routes Sorted
L to R R to L Alpha
Ahab T 
Amputee Love T 
Buffoon T 
C'est What? S 
Clementine T 
Dihedral One T 
Dihedral Two T 
East Slabs T 
Finger Crack T 
Free Speech S 
Gumbo T 
Gut Feeling T 
Horangutan T 
Jack The Ripper T 
Jim Crack T 
Kid's Climb T 
Left Arete T 
M aka The Divine Ms. M T 
Martindale T 
Monument, The S 
NED (Nothing Except Dynamics) T 
New Cambria T,TR 
No Problem T 
Northeast Arete T 
Second Coming S,TR 
Spoof T 
Spoof Roof T 
West Crack T,TR 
West Dihedral T,TR 
West Face [Whale's Tail] T,TR 
Yorkshire Ripper, The T 

Dihedral Two 

YDS: 5.9 French: 5c Ewbanks: 17 UIAA: VI ZA: 17 British: HVS 5a

Type:  Trad
Original:  YDS: 5.9 French: 5c Ewbanks: 17 UIAA: VI ZA: 17 British: HVS 5a [details]
FA: unknown
Page Views: 636
Submitted By: Tony B on Jun 5, 2001

You & This Route  |  Other Opinions (5)
Your todo list:
Your stars:
Your rating: -none- [change]
Your ticklist: [add new tick]
Your opinion of this PAGE:    [0 people like this page.]
Eric Ming back in 1976.

2016 Closure on Shirt Tail Peak Effective March 11,2016 MORE INFO >>>


On the South Side of the Wind Tower there are 2 vertical dihedrals along the trail between the foot bridge and the cave. Both are open and somewhat irregular. Both are polished and smooth.

The second of these passed on the Streamside Trail (left-most) is Dihedral Two. Like Dihedral One, this route is slick and somehow still a little fun, although not very aesthetic. At 5.8+, it is another sandbag. Once again, the polished nature of the South Face of the Whale's Tail makes me say 5.8+... +1. It is 5.9.

Go up the dihedral placing a few TCUs and nuts on your way up. Muscle and balance your way through the slippery crux. Move up the corner/flakes and pull up and over to the slab and find a place to set some larger gear for a belay.

Descend by finishing up on the slabs to the top, or by traversing off and to the climber's right, effectively reversing "My Dogma Got Run Over By My Karma" to the back side slabe of the tail.

Like Dihedral One, this route [has] fun and interesting moves but is not very aesthetic.


The gear is reasonable with TCUs and stoppers. The crux is fairly close to the ground.

Photos of Dihedral Two Slideshow Add Photo
Rock Climbing Photo: Eric Ming back in '76 climbing the grease in old, ...
Eric Ming back in '76 climbing the grease in old, ...

Comments on Dihedral Two Add Comment
Show which comments
By slevin
Jul 9, 2006

FA is unknown.

The Definitive
Climbing Resource

Inspiration & Motivation
to Fuel Your Run

Next Generation Mountain
Bike Trail Maps

Backcountry, Sidecountry
& Secret Stashes

Better Data. Better Tools.
Better Hikes!