The TrailGenic™ Longevity framework ties VO₂Max → METs → estimated life expectancy. Each summit effort is a snapshot: one hike doesn’t “add years,” but signals a fitness tier linked to measurable gains if maintained over time.
This Playbook is your SoCal Peaks Longevity Index — a master lookup of SoCal’s summits, grouped by elevation tiers. From urban conditioning hikes to high alpine pushes, it shows mileage, gain, duration, fueling, and estimated Longevity Equivalents.