Workout

Warm-Up (600)
300 swim, 200 drill
100 kick

Set (600)
4 x 150  on 2:30
...100 drill, 50 Kick

Set (1500)
6 rounds
100 IM on 1:40
100 free on 1:30
50 easy on 1:20
                        
Set (500)
Pull 500
...right breathing down
...left side breathing back

Cool-down (200)                         
200 easy