In the baseball the functional training has become one of the most spread and important means in the physical conditioning programs, for its effectivity and fickleness it could be a main tool for generating a lot of strength and speed. Considering the priority’s character of this skill, which is one of the main pillars for the development of the players of this kind of sport, we recognize it as a very important subject for studying and designing an integrated training with Thera-Bands and TRX in order to improve the speed from home base to 1st base in the Baseball. The experimental stage will be developed during the competition period, it will last 12 mesocycles with 2 frequencies every week, using exercises with Thera-Bands and TRX combined with jumps and specific exercises of speed with overweight for reaching specific adaptations that allow a better global development using the multivaried training system and the per iodization models of the strength. The gotten results show a very good improvement of the speed, with a 1.84% of increment of the effectiveness in the third control compared with the initial one. The Kruskal-Wallis tests reveal significant differences for a 95% confidence in the times of home-first base in terms of the hand with which the players hit and the position in the field of play, where the most effective are the sinister and the outfield.Obtaining of high levels of efficiency of the sport is very important to optimize the results in the sport.