Swimmer profile
Kennedy Kostur
Female15-16Maverick AquaticsCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
50 Free LCM
41.61
35.39
▲ 6.22
32.05
▲ 3.34
30.30
▲ 1.75
30.64
▼ 0.34
100 Free LCM
—
1:18.95
1:10.29
▲ 8.66
1:05.34
▲ 4.95
1:06.98
▼ 1.64
200 Free LCM
3:38.12
2:58.53
▲ 39.59
2:33.47
▲ 25.06
2:28.58
▲ 4.89
2:32.89
▼ 4.31
400 Free LCM
—
—
5:27.28
5:16.21
▲ 11.07
—
800 Free LCM
—
—
11:25.62
11:23.71
▲ 1.91
12:19.68
▼ 55.97
1500 Free LCM
—
—
—
21:19.28
—
50 Back LCM
53.23
42.59
▲ 10.64
36.65
▲ 5.94
35.41
▲ 1.24
—
100 Back LCM
1:53.56
1:31.73
▲ 21.83
1:19.49
▲ 12.24
1:12.98
▲ 6.51
1:14.25
▼ 1.27
200 Back LCM
—
—
2:56.39
2:43.79
▲ 12.60
2:48.37
▼ 4.58
50 Breast LCM
—
54.55
47.77
▲ 6.78
43.54
▲ 4.23
—
100 Breast LCM
—
2:03.71
—
—
—
50 Fly LCM
1:05.59
43.18
▲ 22.41
—
—
—
100 Fly LCM
—
1:50.40
1:27.52
▲ 22.88
1:14.98
▲ 12.54
1:15.36
▼ 0.38
200 IM LCM
—
3:31.63
—
—
—
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.