Latest
Episode 143 | Managing Fatigue

This episode presents an operational framework for fatigue management in backcountry travel grounded in a non-circular load–fatigue–capacity model. Load is defined as external demand, fatigue as accumulated physiological and cognitive degradation, and remaining capacity as current ability. Risk is treated as the ratio of current load to remaining capacity. The discussion emphasizes field-relevant behavioral levers that reduce load, slow fatigue accumulation, and improve recovery.

Episode 135 | Field Notes – The Metabolic Cost of Bushwhacking

Understand how brush work, impedance work, and hazard work explains the true metabolic cost of bushwhacking and how resistance, rhythm, and stability impact energy.

The Metabolic Energy Mile (MEM) Framework: A Systems-Based Approach to Measuring the Cost of Walking a Mile

The Metabolic Energy Mile (MEM) Framework redefines hiking effort beyond distance. It integrates terrain, fatigue, and environment for accurate energy cost prediction.

Join Our Community

Become a Backpacking Light Member


Forum Access

Unrestricted access to all forums, plus the ability to post and start new threads.

Premium Content

Unrestricted access to all 2,300+ articles, gear reviews, skills, stories, and more.

Community Posts

Post new content to the community including gear swaps, reviews, trip reports and more!

Online Education

Get unlimited access to all our online education (*Unlimited membership required).

Pack less. Be more. Become a member today!

Get Started

Loading...