Climbing History
Browse
Climbers
Climbs
Summits
Crags
Areas
Library
Lists
Recent Hard Ascents
Bouldering
Sport Climbing
Trad Climbing
Nationality
Misc.
Shuffle
Any
Climbs
Climbers
Crags
Summit
Library
Lists
About
About
FAQs
Support
Contributing
Contributors
Join the Discord
Glossary
Release Notes
Donate
Sign In
Search
Jack Martinus
More
Change Log
Threads
8a.nu
Quick Info
˅
From:
USA 🇺🇸
Gender:
Male
Hardest Boulder (Worked):
8B+
Hardest Boulder (Flash):
8B
Contributors
remus
37 contributions since 18th June 2024.
eric.jerome
24 contributions since 16th June 2024.
Jari Gerritsen
22 contributions since 3rd October 2025.
Ian_climbs
7 contributions since 21st December 2025.
Quick Info
From:
USA 🇺🇸
Gender:
Male
Hardest Boulder (Worked):
8B+
Hardest Boulder (Flash):
8B
Contributors
remus
37 contributions since 18th June 2024.
eric.jerome
24 contributions since 16th June 2024.
Jari Gerritsen
22 contributions since 3rd October 2025.
Ian_climbs
7 contributions since 21st December 2025.
Lists
Strong American Boulderers - #87
Hardest Boulder Problem Flashers - #96
Pics + Vids
No pics or vids yet.
Ascents
Loading ascents...