Training for kokoda can become a threat, How Overreaching Can Wire Stress into the Nervous System
23 Feb 2026 11:50 AMAidan Grimeswhen exercise moves too far beyond current capability, it can stop being adaptive stress and start becoming neurological threat.
Cortisol on Kokoda
3 Feb 2026 2:50 PMAidan GrimesOne of the defining features of people stepping onto Kokoda isn’t weakness or lack of fitness it’s anticipatory load. Most arrive carrying stress or anxiety about what they’re about to face. Biologically, that shows up as elevated cortisol.
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