Marine Corps Body-Composition Failure: The Path After 0.52
What happens when a Marine exceeds the tight 0.52 WHtR gate — the secondary evaluation, MARADMIN 066/26 program, and correction timeline.
By The VivMetric Editorial Team · independent editorial research project
Above 0.52
Exceeding the Marine Corps 0.52 WHtR gate triggers a body-fat evaluation against the age/sex table within the DoD 1308.03 corridor (18–26% men / 26–36% women by age).
The program
Marine Corps Order 6110.3 (per MARADMIN 066/26) governs the body-composition program. Confirm the current edition with your command; correction timelines and high-performer allowances follow the order.
Source
MCO 6110.3; MARADMIN 066/26. Data retrieved 2026-08-19.
Check against 0.52
Unknown tool.
Quick answers
Why is the Marine gate tighter at 0.52?
The Corps chose a stricter line to maintain its traditional leanness standard while joining the joint-force WHtR framework.
Related pages
- Standards detail → /standards/marine-corps
- WHtR detail → /whtr/marine-corps
- Tool page → /tools/body-composition-check