Marine Corps Body-Composition & Fitness Standards (2026)
Why the Marines run a stricter 0.52 WHtR gate, how the PFT/CFT fit in, and what it means for a Marine on the line.
By The VivMetric Editorial Team · independent editorial research project
The 0.52 gate
Effective January 1, 2026, the Marine Corps set its WHtR gate at < 0.52 — tighter than the joint-force 0.55 line, reflecting the Corps’ historical emphasis on leanness. A 70-inch Marine needs a waist below 36.4 inches.
Fitness tests
The PFT (pull-ups or push-ups, plank, 3-mile run) and CFT (movement to contact, ammo can lifts, maneuver under fire) remain the fitness standards. Body composition and fitness are separate gates that must both be cleared.
Secondary evaluation
Above 0.52, the Marine is evaluated on the body-fat table within the DoD 1308.03 corridor. Marine Corps Order 6110.3 governs the program; confirm the current edition with your command.
Why two separate gates matter
A Marine is measured on body composition and on fitness, and the two are not interchangeable. Clearing the body-composition screen says nothing about the physical fitness test, and a strong score says nothing about the waist measurement. That separation is deliberate: composition is a health and readiness input, while the fitness test measures performance. Tracking only the number you find easier to influence is how people arrive at an assessment unprepared for the other one.
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Related pages
- Standards detail → /standards/marine-corps
- WHtR detail → /whtr/marine-corps
- WHtR detail → /whtr