Workout

Warm-up (500)
300 catch-up
200 pull
...3,5,7,5 cb by 50's

Set (1000)
8 rounds
50 swim on :50 
75 free 1:10

Set (1800)
3 rounds
2 x 200's on 2:50
…descend 1-2
50 kick on 1:00
100 FAST on 1:20
50 EZ on 1:30

Cool-down (200)
200 EZ