Combat Center Photo Gallery

Twentynine Palms, California

Marine Air Ground Task Force Training Command and Marine Corps Air Ground Combat Center

U.S. Marine Corps recruits with Alpha Company, 1st Recruit Training Battalion conduct the run portion of an initial strength assessment at Marine Corps Recruit Depot San Diego, California, Sept. 6, 2025. The ISA is a baseline test for new recruits to ensure they meet the physical requirements to begin the 13-week transformation to earn the title United States Marine. (U.S. Marine Corps photo by Cpl. Sarah M. Grawcock)

250906-M-JK941-2419

U.S. Marine Corps photo by Cpl. Sarah Grawcock/Released 250906-M-JK941-2419.JPG

Dec 18, 2025

U.S. Marine Corps recruits with Alpha Company, 1st Recruit Training Battalion conduct the run portion of an initial strength assessment at Marine Corps Recruit Depot San Diego, California, Sept. 6, 2025. The ISA is a baseline test for new recruits to ensure they meet the physical requirements to begin the 13-week transformation to earn the title United States Marine. (U.S. Marine Corps photo by Cpl. Sarah M. Grawcock)

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CAMERA

Canon EOS R

LENS

RF24-240mm F4-6.3 IS USM

APERTURE

56/10

SHUTTERSPEED

1/400

ISO

400

IMAGE IS PUBLIC DOMAIN

This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.