Workout

Warm-up (600)
400 swim
…50 free/50 drill
200 kick

Set (500)
2 rounds
10 x 25 on :30
…odd free/even sroke

Set (500)
10 x 50 build on :45

Set (2000)
2 rounds
5 x 100 on 1:30
…50 moderate/50 harder
6 x 75 on 1:20
… kick, swim, kick

100 for time

Cool-down (200)
200 EZ