5K RUNNING TIME AND PERFORMANCE RATING#nda#navy#army A 5K running time measures how quickly a person completes 5 kilometers and reflects their endurance and fitness. A performance rating can range from excellent to developing based on the finishing time.Faster times generally indicate better running efficiency, speed, and cardiovascular fitness.Regular training can help improve bo... http://youtube.com/post/Ugkx53zynX4w3SH8akdHYTO-iwVOcwyiFbHZ?si=QHm5xBnGp5Yqmxww