Minerva 8B+ | Climbing History

Also known as ミネルヴァ and Mineruba. See also MinerBuster.

105 contributions since 13th March 2026.

4 contributions since 15th April 2026.

Climber	Style	Ascent Date	Suggested Grade
Tokio Muroi	Boulder \| worked	Sep 2012
First ascent.
Toshi Takeuchi	Boulder \| worked	26th Sep 2012	8B+
Second ascent.
References [1] http://toshitakeuchi.blogspot.jp/2012/06/day2.html
Jun Shibanuma	Boulder \| worked	3rd Nov 2014
References [1] https://www.youtube.com/watch?v=_tKykuI7H3I
Ryuichi Murai	Boulder \| worked	10th Oct 2015	8B+
References [1] https://youtu.be/HWbXgsgXle0
Makoto Yamauchi	Boulder \| worked	18th Oct 2015	8B+
Chon Jongwon	Boulder \| worked	Before 18th Mar 2016	8B+
Second go.
References [1] https://www.instagram.com/p/BDF6UPJjFD7/
Inaba Oriya	Boulder \| worked	Before 4th Apr 2016
References [1] https://www.youtube.com/watch?v=USrFhqpmt2U
Kazuma Ise	Boulder \| worked	28th Apr 2019
10 attempts.
References [1] https://www.instagram.com/p/Bwy94pZjwGy/
Hibiki Yamauchi	Boulder \| flash	21st Dec 2019	8B
Taisei Homma	Boulder \| worked	Before 18th Oct 2020	8A+
2 sessions.
References [1] https://www.instagram.com/p/CGgnpR6jAdX/
Taein Kim	Boulder \| worked	Before 30th Apr 2025	8A+
References [1] https://www.instagram.com/p/DJEujQPSjAB/

Minerva | 8B+ Boulder problem at Mizugaki

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