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Routes in Ice Box (later renamed by some ... Jurassic Park)

CC Left T,TR 5.9 5c 17 VI 17 HVS 5a
Crichton's Crack T 5.11b 6c 23 VIII- 23 E3 5c
First Iteration S,TR 5.10a 6a 18 VI+ 18 E1 5a
Flake-O-Saurus T,TR 5.10c 6b 20 VII 20 E2 5b
Get Up That Tree T 5.8 5b 16 VI- 15 HVS 4c
Lawyer on the Toilet T,TR 5.8 5b 16 VI- 15 HVS 4c
Lichen Lung T,TR 5.10d 6b+ 21 VII+ 21 E3 5b
Mud in Your Eye T 5.10d 6b+ 21 VII+ 21 E3 5b
Prologue T 5.5 4b 13 IV+ 11 MS 4a
Recombination Mutation T,TR 5.6 4c 14 V 12 S 4b
Rowdy Joe Bad S 5.11c 6c+ 24 VIII- 24 E4 6a
Second Iteration S,TR 5.10c/d 6b+ 21 VII+ 21 E3 5b
Slot-A-Saurus aka Anatomy Lesson T,TR 5.9+ 5c 17 VI 17 E1 5a
Sore-O-Pod aka Spatial Juxtaposition T,TR 5.8 5b 16 VI- 15 HVS 4c
Velociraptor's Revenge T 5.11c/d 7a 24 VIII 25 E4 6a
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Type: Trad, TR, 30 ft
FA: Greg Diamond and Skip Harper, 1992
Page Views: 205 total · 2/month
Shared By: KateC on May 27, 2008
Admins: Mike Snyder, Jake Dickerson, Taylor Spiegelberg, Leo Paik, John McNamee, Frances Fierst, Aeon Aki

You & This Route

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Access Issue: Dirt roads reopened as of June 2014 Details


This ascends the lovely, but short, flake just to the left of the pile of boulders below Get Up That Tree. It starts as a great overhanging hand crack, which morphs into a slightly overhanging offwidth and finishes as a hard, steep, weird, slab climb.

Top-roping it is easy, so throw a rope on it, and see what you can do!


This is right of Crichton's Crack and left of Get Up That Tree.


Thin (0.5) to Thick (5.0), or just TR it.


Mark Calder
Fort Collins, CO
Mark Calder   Fort Collins, CO
If you are thinking of a toprope as well, Kate and I used a very long cordalette to sling a huge boulder on the left and chucked in a cam or two for backup. Set a directional in the top of the arching crack to compensate for the off-center anchor.

I loved the overhanging crack. I was feeling very powerful until the delicate slab moves tricked me into several falls. That top-out would make this a very brave lead in my book. Aug 12, 2008
Jason Funk
Salt Lake City, UT
Jason Funk   Salt Lake City, UT
Sure this looks intimidating and is easy to setup a top rope on, but don't let that keep you from leading it- The gear is really good and only a few feet below you when topping out. Just figure out the beta for the finish prior to starting up this one. Oct 2, 2008
Skip Harper  
Another Diamond and Harper contribution in '92. We had just done Peaches and Creme up at Lumpy a few days before when we spotted it. It looked like a mirror image of P&C, yet shorter, so we jumped on it. It protected well despite wanting to 'spit you out' ..... and then came the 'crux move' onto the face. We placed two pieces in near the top of the crack as it petered out, anticipating a spring loaded fall (which we both did) before figuring out the exit sequence. Thank God this top section isn't longer or the grade would go up. Jan 23, 2017

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