Swimmer profile
Hayden Koplow
Male17-18CLASS AquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2025–26
50 Free LCM
32.03
30.92
▲ 1.11
30.03
▲ 0.89
30.13
▼ 0.10
100 Free LCM
1:10.36
1:05.28
▲ 5.08
1:05.05
▲ 0.23
1:06.63
▼ 1.58
200 Free LCM
2:39.00
2:28.32
▲ 10.68
2:20.82
▲ 7.50
—
400 Free LCM
—
5:04.78
5:02.17
▲ 2.61
5:22.98
▼ 20.81
800 Free LCM
—
—
10:43.38
—
1500 Free LCM
—
20:38.22
20:09.09
▲ 29.13
—
50 Breast LCM
44.76
—
—
—
100 Breast LCM
1:38.66
1:31.68
▲ 6.98
1:24.25
▲ 7.43
—
200 Breast LCM
—
3:13.01
2:57.52
▲ 15.49
3:05.34
▼ 7.82
50 Fly LCM
35.68
—
—
—
100 Fly LCM
1:22.83
1:13.71
▲ 9.12
1:13.91
▼ 0.20
—
200 Fly LCM
—
—
—
3:03.68
200 IM LCM
2:59.88
—
2:43.36
▲ 16.52
—
400 IM LCM
—
6:25.73
—
6:22.77
▲ 2.96
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.