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Elevation: 2,771 ft 845 m
GPS: 37.22529, -122.08063
Google Map · Climbing Area Map
Page Views: 8,281 total · 117/month
Shared By: Salamanizer Ski on Mar 24, 2019 · Updates
Admins: Aron Quiter, Mike Morley, Adam Stackhouse, Salamanizer Ski, Justin Johnsen, Vicki Schwantes
Warning Access Issue: RAIN, WET ROCK CLOSURES; The sandstone around Castle Rock is fragile and is very easily damaged when it is wet. DetailsDrop down
Warning Access Issue: Trails are closed from sunset to 6:00 am. DetailsDrop down

Description Suggest change

Giant hidden boulder accessed from the main trail. Two ways to get there, one of which avoids the sometimes irritating approach, but if you want to warm up on the other boulders, it's best to access via the main trail. Fastest way is to walk down the stairs and take a left back towards Indian rock walking 2 minutes to the obvious climbers trail on the right. 5 minute walk from there. You will know if you are on the right trail when you see a well marked climbing trail with rocks built on either side in one spot. 

Getting There Suggest change

Either take a left and continue until you see the obvious climbers trail on the right, or take the annoying uphill approach past the giant redwood tree

6 Total Climbs

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Location: Biddles Tower Change
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Classic Climbing Routes at Biddles Tower

Mountain Project's determination of the classic, most popular, highest rated climbing routes in this area.
V5 6C
 19
Biddles Platinum
Boulder
V5 6C
 21
Copperhead
Boulder
V7 7A+
 9
Blue Steel
Boulder
Route Name Location Star Rating Difficulty Date
Biddles Platinum
 19
V5 6C Boulder
Copperhead
 21
V5 6C Boulder
Blue Steel
 9
V7 7A+ Boulder
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