Powerlifting is a maximum strength sport in which participants compete in lifting the most amount of weight in 3 disciplines: squat, bench press and deadlift. The training cycle for this type of sport can have a positive impact on general fitness preparation. Therefore, the goal of this paper is to check the influence of this type of training on the fitness characteristics of previously trained individuals. The following tests were used as measurements of progress: 1000 m run, push-ups in 2 minutes; standing long jump, BMI, 5RM squat and 5RM bench press. The measurements were taken initially and finally, then compared with each other in order to determine the significance of the differences in the results. The program is tailored according to the principle of progressive overload over the weeks for the purpose of maximum utilization of the powerlifting program. The training program that was used constited of 3 training sessions per week for 8 weeks. The training was oriented towards exercises with external load of squats, bench presses and deadlifts. At the end of the training cycle, we see a positive statistically significant change in the 5RM bench press test. Furthermore, we see positive trends, but statistically insignificant changes, in the push-up tests in 2 minutes; standing long jump and 1000 m run. Results may be affected by variable circumstances such as accumulated fatigue, motivation and diet. This work provides a starting point and a contrast for future research on a similar topic to compare significant changes in the fitness characteristics of recreational athletes.