Workout

Set
10 x 25 kick on :30
…odds choice
…evens dolphin kick

Set
4 x 75 on 1:30
…25 scull/25 breast/25 free
4 x 75 on 1:15
…2nd 25 head up 30 strokes
4 x 75 on 1:00

Set 
8 rounds
50 on :40
100 on 2:20
…50 race pace
…100 ez recovery

Set
400 pull
…aerobic, 3 count bilateral breathing

Cool down 200 ez