Workout

warm up (600)
2 rounds
200 free, 100 kick

Set (600)
6 x 100 on 1:50
odds- 50 back/50 free
evens- 50 breast/50 free
 
Set(2000)
2 rounds
300 free on 4:30
...75 percent effort 
4 x 50 breast on 1:05
200 free on 3:20
...75 percent effort
6 x 50 back on 1:05

Cool-down (100)
100 ez swim