Following the BASE PREP Swim progressions, you're ready to begin more swimming and building endurance and strength in the water. The BASE Swim Series kicks it up a notch with longer Endurance-Technique Swims and Strength Swims, as well as continued skill refinement with the Intermediate and Advanced Swim Progressions. The swimming in this phase builds upon the skills and drills learned in the Base Prep Phase, so make sure you have those dialed before moving on. Three swims per week make up the schedule, building from 7000 yds/week to over 12,000. You can add more to fit your needs and time commitments. Next up is Race Prep where you will add some speed and rac-pace swimming to prepare for your racing ahead! Download the Description File below for more info.