Daniel’s “Alien” plan
I’m trying to put a half marathon plan using Jack Daniel’s 4th edition training guide. I’m not certain how to go about “choosing “ a specific workout for the quality tempo, marathon pace, interval, etc…do I just go in order A1, A2, A3…for each week using my VDOT to guide training paces? Looking for input from anyone who’s used this plan. The book outlines 5k and marathon plans in more detail.