All Locations > Colorado > Boulder > Flagstaff

Classic Climbs for Amphitheater's Backside

Mountain Project's determination of the most popular, highly-rated routes.

V1 5 6 ● Helen Keller Boulder
V3- 6A 5 ● North Overhang Boulder
V7-8 7B 7 ● North Overhang Traverse Boulder

● Helen Keller

V1 5 Boulder

● North Overhang

V3- 6A Boulder

V7-8 7B Boulder

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