It is an all-embracing guide on a feed for sportsmen participating in competitions on endurance. An author brings general information over about the necessary constituents of diet, about микро- and macronutrients that must be in the ration of sportsman, and also examines the features of feed in separate disciplines (триатлон, cyclic kinds, marathon, swimming) and for the different categories of sportsmen (young and age-related, pregnant, diabetics and vegetarians). The гликемический index of foods, review of vitamins and minerals with the recommendable norm of consumption and review of sporting feed, is given in appendixes.A book is intended for all, who engages in the types of sport on endurance - running, swimming, cycle racing, триатлоном - at amateur or professional level. Also will be interesting to the trainers and sporting doctors.In Russian language published first.