

Siula Grande: Over the Edge | First Ascent | 1
Sep 2, 2025
In June 1985, two British climbers set out to conquer Siula Grande's challenging west face. The ascent is filled with breathtaking views and intense emotional dynamics. Joe suffers a catastrophic fall, forcing Simon into a heart-wrenching decision between loyalty and survival. As they battle perilous conditions, the episode also touches on the broader implications of environmental justice in climbing. Their gripping story paints a vivid picture of human resilience against nature's terrifying odds.
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Two Climbers, One Remote Objective
- Joe Simpson and Simon Yates trek into the Peruvian Andes to attempt the unclimbed west face of Siula Grande.
- They arrive at 15,000 feet and prepare for an alpine-style, two-man ascent with no backup support.
Alpine Style Amplifies Risk And Trust
- Alpine-style climbing demands absolute trust between partners because the rope links both lives.
- That same lightweight speed increases exposure and leaves no margin for error in emergencies.
Departing Base Camp Light And Fast
- Joe and Simon leave Richard Hawking at base camp and start across a crevassed glacier toward Siula Grande.
- They plan to dig snow caves and carry only essentials to move fast and light.