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Colorado
Big Ass Boulder
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No agency boundary, access route or field report is mapped to it — so there is no verdict, and we won't guess. We'll tell you the moment this crag has something to say.
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Crags within 25 miles where we do have a current picture.
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At a glance
Routes (13)
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Big Ass Boulder
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About this crag
Big Ass Boulder is a climbing area in Colorado with 13 routes ranging across 10 distinct difficulty grades. The crag features bouldering pads.
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