Welcome to the swim training generator. This tool is made available to you as a self-help tool for creating swim workouts:

If you're unsure what to do, you could start with a CSS test. Select CSS Test; Novice, Intermediate or Advanced (depending on your level); and how long you can swim. The CSS test is hard, but will help you determine your critical swim speed (CSS).
Knowing your CSS you can start working on your Technique, with several technical exercises. Improve you critical swim speed with Threshold/CSS workouts. Or you can improve your endurance with the Endurance workouts.
We've also added specific workouts for Open Water and Sprint.
If you feel lucky, try out the Random button.

When a training is generated you can print the training with the Print training button, generate a new training with New training, or remove all selections and start over with Reset training.

Training workouts are randomly generated. We try to keep these workouts as coherent as possible, but it's still possible for this tool to generate impossible workouts. Always use your common sense when creating your own workouts. If in doubt, always consult for professional advice, diagnosis, or help. Never rely on information on this website in place of seeking professional advice.