Swimmer profile

Leonie Kostowicz

Female10 & UnderGulliver Swim ClubFGC · SOUTHERN

PerformanceProgressionGoalsTime StandardsMeets
Meets shown for
Short-Course YardsLong-Course Meters
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Upcoming meets & your seed

Projected seed vs the SoCal Swimming field in your age group, from your personal-best times — a prediction, not official meet entries. Prelims/finals meets show your projected final.

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Meet50 Free LCM100 Free LCM50 Back LCM100 Back LCM50 Breast LCM50 Fly LCM
2026 FG Gulliver Summer ClassicMay 15, 2026
43.34PB
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54.72+0.64
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1:13.02+2.45
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2026 FG Jesse Vassallo Swimming InvitationalMay 3, 2026
46.73+3.39
1:38.71PB
54.08PB
1:50.99PB
1:10.57PB
1:04.12PB