The aerobic base built in TC 31-5 does not become performance on its own. TC 31-6 converts it. Covers the 80/20 rule in practice, running form and gait mechanics, cadence development with measurable targets, the three-phase track interval progression (400m through 1600m), rucking speed development including the shuffle, injury prevention with the full pre-hab protocol, mental toughness for the long effort, and performance benchmarks for the two-mile, five-mile, and ruck march. The companion program with session-level prescription is TC 31-16.
The aerobic base built in TC 31-5 does not become performance on its own. TC 31-6 converts it. Covers the 80/20 rule in practice, running form and gait mechanics, cadence development with measurable targets, the three-phase track interval progression (400m through 1600m), rucking speed development including the shuffle, injury prevention with the full pre-hab protocol, mental toughness for the long effort, and performance benchmarks for the two-mile, five-mile, and ruck march. The companion program with session-level prescription is TC 31-16.
