“” Gym Washington - Driveline Baseball

Seattle, Washington

Our Flagship Location

23211 66th Ave South
Kent, WA 98032

In-gym training services

Personalized performance training trusted by 1000’s of athletes – from MLB to youth.


Train to improve bat speed, contact skills, and swing decisions, so that you can barrel up more balls more often and become the hitter you are capable of being.


Train to develop better stuff, command, and availability. Go through a detailed assessment, receive a plan to attack what’s holding you back, then make it happen.


Youth baseball teams for players between the ages of 9U to 18U – all at an affordable price. Get better at baseball & learn skills that scale, all while having fun.

Washington Facility Benefits

The most advanced training facility in baseball!

40,000 square foot, state of the art training facility.

Train alongside a community of like minded individuals – from MVPs to youth athletes, everyone is here for the shared goal of improvement.

In-house research grade motion capture lab used for athlete assessments, research, and more.

Gold-standard strength and conditioning facility, designed to help athletes improve every area of their game in a data-driven way.


23211 66th Ave South
Kent, WA 98032

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