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Jon Cardwell
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Quick Info
˅
From
USA 🇺🇸
Gender
Male
Climbing
Hardest Boulder (Worked)
8C
Hardest Sport (Worked)
9b
World Cups
Appearances
2
Contributors
remus
103 contributions since 21st May 2021.
eric.jerome
26 contributions since 5th June 2024.
NHS
23 contributions since 16th January 2026.
apurdy
2 contributions since 11th December 2025.
Show all
▼
Quick Info
From
USA 🇺🇸
Gender
Male
Climbing
Hardest Boulder (Worked)
8C
Hardest Sport (Worked)
9b
World Cups
Appearances
2
Contributors
remus
103 contributions since 21st May 2021.
eric.jerome
26 contributions since 5th June 2024.
NHS
23 contributions since 16th January 2026.
apurdy
2 contributions since 11th December 2025.
Show all
▼
Lists
Strong American Boulderers - #52
Podcasts
The Nugget, 11th January 2021
TrainingBeta, 12th August 2015
The Testpiece Podcast, 3rd July 2023
The Nugget, 4th October 2025
Library
Guest in
TBP 030 :: Jon Cardwell on How He Climbs Hard Routes and Boulders
(2015)
Podcast
Guest in
EP 50: Jon Cardwell — Projecting 5.15, Pre-Training Modes, and Bouldering for Sport Climbing
(2021)
Podcast
Guest in
#53: Jon Cardwell — 5.15 Sport Climbing, Busting Plateaus and Structured Training, Dirtbagging in Europe, Advice for Young Pro’s, Anaerobic vs. Aerobic, and The Best Climbing Areas in the World
(2023)
Podcast
Guest in
Follow-Up: Jon Cardwell — Establishing ‘Wind Up Bird’ 5.15b, and Uphill Athlete Training
(2024)
Podcast
Guest in
NEW LAUNCH: The Nugget Training App is Live
(2025)
Podcast
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