Workout

Warm-up (400)
400 swim

Set (3100)
5 x 50 on :50
...#3 stroke
6 x 75 on 1:05
...#3,5 stroke
5 x 100 on 1:25
...#3 stroke
6 x 150 on 2:05
...#3,5 stroke
5 x 200 on 2:50
...#3 stroke

Cool down (100)
100 EZ