Workout

Set
20 x 25 dolphin kick on :30
…small, fast (up and down) kicks

Set
8 x 75 on 1:20
…odds choice drill/choice/free
…evens fly drill/fly/free

Set
100 IM on 1:40 (correct stroke & turns)
4 x 50 free on :45
100 IM on 1:40 (correct stroke & turns)
4 x 50 on :50
…fl/bk: bk/br: br/fr: fr/fl
100 IM on 1:40 (correct stroke & turns)
4 x 50 on :40

Set
3 x 100 on 1:20
4 x 100 on 1:25
4 x 100 on 1:30
…descend 1-3 and 1-4