During the process of observing and teaching the subject Physical Education at Hanoi University of Natural Resources and Environment, we conducted research and evaluated a number of factors affecting the development of professional endurance. in the 800m distance running for 2nd year female students of the School, was introduced to improve performance, develop general and professional endurance and achieve the best results in the Physical Education module 3 - Athletics. scripture 2.During the process of observing and teaching the subject Physical Education at Hanoi University of Natural Resources and Environment, we conducted research and evaluated a number of factors affecting the development of professional endurance. in the 800m distance running for 2nd year female students of the School, was introduced to improve performance, develop general and professional endurance and achieve the best results in the Physical Education module 3 - Athletics. scripture 2.