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Routes in Summit Rock

Bolt Filcher S,TR 5.10d 6b+ 21 VII+ 21 E3 5b
Chancroid T,S,TR 5.11c 6c+ 24 VIII- 24 E4 6a R
Donuts with Buddha S 5.10a 6a 18 VI+ 18 E1 5a
Double Cracks T,TR 5.9 5c 17 VI 17 HVS 5a
Fecolagniac S 5.11b 6c 23 VIII- 23 E3 5c R
Glob of Shit S 5.10c 6b 20 VII 20 E2 5b
Molar, The S 5.11a 6c 22 VII+ 22 E3 5c
Rectalphobiac S 5.11b 6c 23 VIII- 23 E3 5c R
Ribbed For Comfort TR 5.9 5c 17 VI 17 HVS 5a
Rigormorris S 5.12a 7a+ 25 VIII+ 25 E5 6a
Skill Saw Gourmet T,S,TR 5.11d 7a 24 VIII 25 E5 6a
Spung-Lick-A-Litus S 5.12b 7b 26 VIII+ 26 E5 6b
Tree Surgeon T 5.9+ 5c 17 VI 17 E1 5a
University of Santa Clara Practice Climb 1 S 5.8 5b 16 VI- 15 HVS 4c
University of Santa Clara Practice Climb 2 S 5.7 5a 15 V+ 13 MVS 4b
Urolagniac T,TR 5.10c 6b 20 VII 20 E2 5b
Wide Crack T,S,TR 5.7 5a 15 V+ 13 MVS 4b
Worm Belly S 5.10b 6a+ 19 VII- 19 E2 5b R
Elevation: 2,823 ft
GPS: 37.241, -122.098 Google Map · Climbing Map
Shared By: Aron Quiter on Jun 20, 2002 with updates
Admins: Aron Quiter, M. Morley, Adam Stackhouse, Salamanizer suchoski, Justin Johnsen, Vicki Schwantes
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Description

Summit Rock contains some really beautiful views of the San Jose area from the tops of the climbs. It's too bad that the bottoms of the climbs and often the interemediate ledges are filled with trash and broken glass from picnicers and partyers above. So, beware sticking your hands places you haven't seen if you're climbing a route for the first time, especially if it looks like the route hasn't been climbed in a while.

Made of sandstone, the slopey vertical and slab climbs that made up the summit rock are nearly all enjoyable. Some of the rock will crumble, and this isn't an area that should be climbed after a recent rain storm.

Nearly all routes are sport, though there are also few trad routes available.

Summit Rock does see some sun in the afternoon, though the lower belay areas are often in the shade.
Reopened! Permit Required (see details) Details
Trails are closed from sunset to 6:00 am. Details

Getting There

From the main Castle rock gate: Travel north in your car on Skyline Boulevard about a half mile. After passing the Los Altos gun club on the left (the have a large banner-like sign) you will see a large driveway on the right approximately a 1/4 mile later. There is a parking area 100 yards in.

From Skyline Boulevard and Big Basin: Travel south 1.5 miles until you see a large driveway on the left side. Pull in, and park 100 yards later. If you pass the Los Altos gun club on the right, you've gone too far.

From the Summit Rock parking lot: Approach time: 10 - 15 minutes. Follow the trail out of the end of the parking lot which will wind it's way gently uphill. At the fork, take the left fork (read the sign if you're not sure) and follow it uphill to the rock. From the top of the rock, follow the fence around to the right and downhill. Work your way around the rock following the dirt path.

18 Total Climbs

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Classic Climbing Routes at Summit Rock

Mountain Project's determination of the classic, most popular, highest rated climbing routes in this area.
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According to sccgov.org/sites/parks/park…: The seasonal closure of Summit Rock is Feb 1 - Aug 31, 2017. May 8, 2017
Hey All - Matt here from the Bay Area Climbers Coalition. We have been working with the land manager that oversees this crag to do stewardship events and trail work at this crag.

The land managers have asked that we stay off the climbs that go through the nest of the peregrine falcons - we have put tags on the anchors and the first bolts of the climbs.

Thanks for being awesome and respecting the natural habitat of these birds - the nest seems to move every year so we will move the tags each season to accommodate. Oct 28, 2015
from their website summit rock is closed from January 2014 until september 2014 sccgov.org/sites/parks/park… Jun 3, 2014
how does one obtain a permit? Jun 3, 2014
vincent L.
Redwood City
vincent L.   Redwood City
Santa Clara county parks is issuing permits to climb at Summit Rock , but only during 'non-nesting' season , which is October 1 through January 1st... So no climbing at Summit Jan 1st through September 31... May 8, 2014
Bruce Morris
Belmont, CA
Bruce Morris   Belmont, CA
The Access Fund is currently trying to negotiate with Santa Clara County Parks to have a seasonal closure of Summit Rock. This would allow Peregrine falcon nesting and fledging from January through July and leave Summit available for climbing the rest of the year. May 24, 2011
Blitzo  
A pretty messy area! The Madrone forest is beautiful! Sep 12, 2006
George Bell
Boulder, CO
George Bell   Boulder, CO
Someone please add "Farewell to Arms". That is a fun route! I would add it but I can't remember any details. Jun 16, 2004
Summit Rock is technically inside Sanborn-Skyline County Park. Doesn't change anything, really, but it might explain all the broken glass. Jul 12, 2002

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