Workout

Warm Up (400):
400 easy

Set (1000)
4 rounds
2 x 75 free on 1:05
2 x 50 kick on 1:00

Set (1000)
4 rounds
25 fly
50 breast
75 back
100 free 

Set (400)
8 x 50 on 1:00
...odds stroke/evens free
...4 easy/4 hard

Cool-down
200 EZ