Swimmer profile
Kai Bartusiak
Male13-14Williamsburg Aquatic ClubVA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
36.19
32.00
▲ 4.19
30.20
▲ 1.80
100 Free LCM
1:15.31
1:09.91
▲ 5.40
1:03.18
▲ 6.73
200 Free LCM
—
2:30.74
2:16.95
▲ 13.79
400 Free LCM
—
5:15.65
5:05.96
▲ 9.69
800 Free LCM
—
11:10.40
10:23.46
▲ 46.94
1500 Free LCM
—
—
19:34.39
50 Back LCM
43.15
—
39.40
▲ 3.75
200 Back LCM
—
—
2:55.44
50 Breast LCM
46.34
42.32
▲ 4.02
38.43
▲ 3.89
100 Breast LCM
1:43.01
1:32.54
▲ 10.47
1:25.54
▲ 7.00
200 Breast LCM
3:35.17
3:15.01
▲ 20.16
—
50 Fly LCM
42.70
—
31.68
▲ 11.02
100 Fly LCM
—
—
1:11.24
200 IM LCM
—
2:50.30
2:39.18
▲ 11.12
400 IM LCM
—
—
5:56.29
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.