PDF Link: https://www.fitness.marines.mil/Portals/211/Docs/PFT_CFT/PFT_CFT%20Standards/Plank%20Scoring%20Table.pdf https://www.fitness.marines.mil/Portals/211/D

PDF Link: https://www.fitness.marines.mil/Portals/211/Docs/PFT_CFT/PFT_CFT%20Standards/Plank%20Scoring%20Table.pdf https://www.fitness.marines.mil/Portals/211/Docs/PFT_CFT/PFT... Minimum score is 1 minute 10 seconds, max is 3:45, gender/age neutral.