The vertical component of a hiking task, described through gain, descent, grade, duration, and altitude context.
Definition revised September 17, 2026 · Mike Ye × Ella
The vertical component of a hiking task, described through gain, descent, grade, duration, and altitude context.
Elevation gain is not the same as peak altitude, and neither alone measures physiological strain. Link the route profile and actual dose to heart rate, pace, symptoms, and recovery observations. Comparisons across routes retain terrain, conditions, stops, and prior training as possible explanations.
Keep context, behavior, recorded response, follow-up, and interpretation distinguishable. Ella examines longitudinal patterns and alternatives; a decision rule remains dated and revisable.
Shared terminology · Measurement limits · Methodology
Linked records may use earlier terminology; the evidence boundaries above govern this definition.