Problem of preparation and competition activity of sportsmen in mountain terms and after lowering on a plain, conditioned by the height of results in at run on endurance, considerable interest presents in connection with the height of results and expansion of calendar of competitions. Research purpose: to study the dynamics of results of runners on 800 and a 1500 m, resident in different climatic terms, during the annual cycle of preparation. Research methods: theoretical analysis and generalization of literary sources, analysis of protocols of competitions, methods of mathematical statistics. Research was conducted in Peoples Republic of China on the base of institute of physical culture in Чєнду. In research 40 skilled runners took part on midranges, 20 from which lived on a plain and 20 - in mountain locality. In turn among the runners of each of groups 10 specialized in at run on a 800 m and 10 - in at run on a 1500 m. Finding testify to the higher results, shown by skilled runners on midranges, resident on a plain, during all competition period. The comparative analysis of dynamics of results of runners on a 800 m, resident in different climatic terms, showed that for sportsmen, resident on a plain, they are practically stable during all competition period, for sportsmen, resident in mountain locality, results of изменяються undulating. Comparison of dynamics of results of runners on a 1500 m, resident in different climatic terms, testifies to разнонаправленном their change for the sportsmen of both groups. Marked, sportsmen, resident on a plain, on the average, the best results show on the 4th a day after lowering from mountains, runners, resident in a mountain location, - on the 80th day.
У статті подається інформація щодо зміни результатів в бігу на 800 і 1500 м у спортсменів, що мешкають у різних кліматичних умовах.
