Workout

Warm-Up (500)
10 x 50 choice
...rest 10 sec

Set (600)
8 x 75 on 1:15
...25 RA/25 LA/25 CU

Set  (400)
8 x 50 on 1:00
...w/fins...under/over

Set (1200)
4 rounds
75 Hard, 25 EZ
50 Hard, 25 EZ
100 Hard, 25 EZ

Set (300)
12 x 25 on :20/:40
...swim/kick

Set (200)
200 ez choice