Swimmer profile
Nathan Siy
Male11-12Flashes AquaticsIN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
33.06
29.52
▲ 3.54
27.66
▲ 1.86
100 Free SCY
1:12.20
1:04.40
▲ 7.80
1:01.00
▲ 3.40
200 Free SCY
3:13.77
2:23.89
▲ 49.88
2:17.22
▲ 6.67
500 Free SCY
—
—
6:02.25
50 Back SCY
38.31
35.11
▲ 3.20
32.26
▲ 2.85
100 Back SCY
1:25.93
1:15.63
▲ 10.30
1:09.35
▲ 6.28
50 Breast SCY
52.90
42.46
▲ 10.44
39.86
▲ 2.60
100 Breast SCY
2:53.31
1:32.08
▲ 81.23
1:25.44
▲ 6.64
50 Fly SCY
1:00.35
33.42
▲ 26.93
31.75
▲ 1.67
100 Fly SCY
—
1:14.61
1:09.38
▲ 5.23
100 IM SCY
—
1:23.69
—
200 IM SCY
3:13.46
2:43.88
▲ 29.58
2:30.94
▲ 12.94
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.