Workout

Warm up (1000)
400 swim
4 x 150 on 2:30
…Odds- 100free/50 kick
…Evens- 100free/50 back

Set (1000)
9 x 100 done as 3 rounds of 3.
(3x)
100 free on 1:30
100 (50 kick/50 free) on 1:45
100 kick on 2:00
...100 easy

Set (1200)
12 x 100 as follows:
3 on 1:30
3 on 1:20
3 on 1:30
3 on 1:20

Cool-down (200)
200 EZ