Workout

Warm-up (400) 6 mins
400 choice

Set (400)
2 x 200 breast 
…25 drill, 25 swim 

Set (600) 
12 x 50's on 1:00 
...25 HARD/25 EZ   

Set (600)
8 x 75's on 1:15 
25 fr/25 brst/25 fr
 
Set (800)
4 x 200 pull on 2:45
...3 cb  
...d 1-2, 3-4

Cool-down (200) 
...50 kick/50 swim