What is the last phase of PRT?

The last phase of the Physical Readiness Training (PRT) program is "Sustaining." This phase is crucial as it focuses on maintaining the fitness level achieved during the previous training phases. After progressing through Initial Conditioning and Toughening, which are designed to build foundational strength and endurance, Sustaining ensures that individuals continue to engage in physical activity regularly to uphold their fitness levels.

While Reconditioning is an important phase for individuals who may need to return to fitness after an injury or a prolonged period of inactivity, it does not represent the final phase for those who are already fit. The Sustaining phase emphasizes long-term physical readiness and helps prevent regression in physical capabilities, fostering ongoing health and fitness within the military environment.