This is a practical guide to FTP training, through three lenses: where you are in your season, where you are in your training journey, and opportunity cost. In each instance we think about reasonable expectations for improvement, if you should add more power or interval time, when to switch to VO2max training, periodization strategies, and how to prioritize your training. We also answer listener questions on over unders, progressing longer or shorter intervals, block training, in-season maintenance, and more.