Swimmer profile

Leo Groneck

Male10 & UnderNorthern KY Clippers SwimmingKY · SOUTHERN

SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
36.08
32.92
▲ 3.16
100 Free LCM
1:21.93
1:15.96
▲ 5.97
200 Free LCM
3:01.74
2:49.90
▲ 11.84
50 Back LCM
43.18
38.71
▲ 4.47
100 Back LCM
1:35.89
1:24.97
▲ 10.92
50 Breast LCM
53.03
50.71
▲ 2.32
100 Breast LCM
2:02.12
1:49.89
▲ 12.23
50 Fly LCM
43.14
38.62
▲ 4.52
100 Fly LCM
1:42.77
1:30.12
▲ 12.65
200 IM LCM
3:36.37
3:10.28
▲ 26.09
Improvement<0.5s0.5–2s2–5s5s+Slower

📊 All Attempts by Event

Chronological history of every recorded swim. Click an event to expand its attempt list.

50 Free LCM32.92PB
100 Free LCM1:15.96PB
200 Free LCM2:49.90PB
50 Back LCM38.71PB
100 Back LCM1:24.97PB
50 Breast LCM50.71PB
100 Breast LCM1:49.89PB
50 Fly LCM38.62PB
100 Fly LCM1:30.12PB
200 IM LCM3:10.28PB