Josh Tomaszewski, Certified Physical Preparation Specialist, coaches the Sports Performance program at CrossFit 616. Tomaszewski is a Certified Physical Preparation Specialist (CPPS) and a Certified Speed and Agility Coach (CSAC) accredited through the National Sports Performance Association (NSPA). Tomaszewski specializes in producing explosive strength and speed with any athlete, which he or she can use in every sport. He has a passion for enhancing an athlete’s sport performance and has more than 14 years of experience.

The Sports Performance program will increase your sport(s) performance by becoming a more explosive athlete! Athletes from any sport will increase speed, power, agility, and rate of force development.

We develop fast twitch muscle fibers and the ability to recruit them through strength training, ballistic training, plyometrics, triphasic training, contrast training, speed and agility training.

For more information, please contact us at 616-780-8595 or