Workout

Warm-up (600)
12 x 50 on :50

Set (900)
6 x 150 on 2:40
odds:  
50 drill /50 kick /50 free
evens:
50 fly/50 back/50 breast

Set (1600)
200 free on 2:50
4 x 50   on :50
...25 fly/25 free
200 free on 2:50
4 x 50 on :50
...25 back/25 free 
200 free on 2:50
4 x 50 on 1:00
...25 breast/25 free 
200 free on 2:50
4 x 50 free on :40

Cool-down (200)
200 EZ