Birch Problem | 8B Boulder problem at Flagstaff

United States / Colorado / Boulder County
8a.nu
Contributors
17 contributions since 16th September 2025.
12 contributions since 24th December 2024.
12 contributions since 14th July 2026.
8 contributions since 16th November 2025.
7 contributions since 23rd March 2026.
TdG
4 contributions since 24th April 2026.
3 contributions since 20th January 2026.
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Pics + Vids

No pics or vids yet.

Ascents

5 successful ascents recorded.

Climber Style Ascent Date Suggested Grade
First ascent.

References

[1] https://www.8a.nu/crags/bouldering/united-states/cherry-canyon/sectors/unknown-sector/routes/birch-problem-sds
Jordan Shepard Boulder | worked 20th Dec 2024 8B

References

[1] https://www.youtube.com/watch?v=GhsReN7_V2U

References

[1] https://www.instagram.com/p/DQ-bvZoEr5u/

[2] https://www.instagram.com/reel/DRKEia1EXWB/
Brett Walker Boulder | worked 21st Dec 2025 8A+ (hard)