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.
Why the secondary evaluation exists
A ratio screen is deliberately coarse, so exceeding the line is a trigger rather than a verdict. The secondary evaluation exists to distinguish a Marine who carries excess fat from one whose waist measurement alone overstates the problem, which is why it measures composition rather than repeating the ratio. Understanding that sequence is useful, because a failed screen is the start of an assessment process rather than its conclusion.
Source
MCO 6110.3; MARADMIN 066/26. Data retrieved 2026-08-19.
Check against 0.52
Unknown tool.
Quick answers
Related pages
- Standards detail → /standards/marine-corps
- WHtR detail → /whtr/marine-corps
- Tool page → /tools/body-composition-check