Swimmer profile
Kai Pierce
Male17-18Tualatin Hills Swim ClubOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
30.43
26.37
▲ 4.06
24.63
▲ 1.74
23.47
▲ 1.16
100 Free SCY
1:11.80
1:00.72
▲ 11.08
52.43
▲ 8.29
51.76
▲ 0.67
200 Free SCY
2:26.05
2:19.41
▲ 6.64
1:59.70
▲ 19.71
1:52.08
▲ 7.62
500 Free SCY
—
6:26.35
6:11.15
▲ 15.20
5:06.53
▲ 64.62
50 Back SCY
33.16
29.96
▲ 3.20
28.09
▲ 1.87
26.39
▲ 1.70
100 Back SCY
1:13.69
1:04.54
▲ 9.15
1:00.03
▲ 4.51
57.53
▲ 2.50
200 Back SCY
2:35.65
2:25.12
▲ 10.53
2:23.02
▲ 2.10
2:05.65
▲ 17.37
100 Breast SCY
1:32.29
1:23.92
▲ 8.37
1:17.80
▲ 6.12
1:13.51
▲ 4.29
200 Breast SCY
—
3:15.03
—
—
50 Fly SCY
—
31.38
27.50
▲ 3.88
27.04
▲ 0.46
100 Fly SCY
1:14.95
1:06.02
▲ 8.93
1:00.92
▲ 5.10
58.72
▲ 2.20
200 Fly SCY
—
2:41.59
2:29.62
▲ 11.97
—
200 IM SCY
—
2:35.40
2:19.14
▲ 16.26
2:10.25
▲ 8.89
400 IM SCY
—
5:39.75
—
—
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.