Swimmer profile
Isaac Kemper
Male17-18Diablo AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2024–25
2025–26
50 Free LCM
28.05
28.12
▼ 0.07
26.09
▲ 2.03
25.57
▲ 0.52
100 Free LCM
1:03.64
1:00.69
▲ 2.95
57.39
▲ 3.30
58.29
▼ 0.90
200 Free LCM
2:21.99
2:20.03
▲ 1.96
—
2:15.58
▲ 4.45
50 Back LCM
—
—
30.60
—
100 Back LCM
1:18.58
1:11.34
▲ 7.24
1:04.03
▲ 7.31
1:03.11
▲ 0.92
200 Back LCM
2:42.44
—
—
—
50 Breast LCM
—
—
32.54
—
100 Breast LCM
1:21.27
1:16.85
▲ 4.42
1:10.97
▲ 5.88
1:14.52
▼ 3.55
200 Breast LCM
3:00.96
2:48.99
▲ 11.97
—
—
50 Fly LCM
—
—
27.79
27.53
▲ 0.26
200 IM LCM
2:45.07
2:31.60
▲ 13.47
—
—
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.