StrokeandTurn.Com was created by Ryan and Tyler Gimple, former swimmers in the Jefferson Swim League. We hope you enjoy learning from the site.


As the premier source for online Stroke and Turn training, we are committed to making the learning process as painless as possible for both new and returning Licensed Swim Clubs, Officials and League Administrators. has trained thousands of Stroke and Turn officials across the country. By delivering the cognitive portion of Stroke and Turn training online – in an efficient, affordable and accessible format – becoming a volunteer official has never been easier.

Help the Ben Hair ‘Just Swim for Life Foundation (BH-JSL)’ 
Stroke and Turn donates 5% of all proceeds to the BH-JSL foundation to support their efforts to make sure all children have basic swimming skills and are safe around water. To learn more about the Foundation, the story, and the exceptional work that they are doing, visit

The officiating material was written by certified USA-Swimming, YMCA, and NFHS Officials, and is in compliance with USA Swimming Rules and Regulations.