Swimmer profile
Justin Ni
Male15-16Bay Club PanthersPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
30.62
27.27
▲ 3.35
25.75
▲ 1.52
25.08
▲ 0.67
100 Free SCY
1:12.04
1:00.19
▲ 11.85
57.06
▲ 3.13
55.54
▲ 1.52
200 Free SCY
—
2:23.35
2:08.02
▲ 15.33
2:06.17
▲ 1.85
500 Free SCY
—
—
5:57.05
6:04.03
▼ 6.98
50 Back SCY
41.39
—
32.87
▲ 8.52
—
100 Back SCY
1:28.38
1:16.75
▲ 11.63
1:10.39
▲ 6.36
—
200 Back SCY
—
2:40.34
2:32.36
▲ 7.98
—
50 Breast SCY
—
36.96
34.82
▲ 2.14
34.44
▲ 0.38
100 Breast SCY
—
1:24.13
1:14.07
▲ 10.06
1:13.91
▲ 0.16
200 Breast SCY
—
3:01.98
—
2:44.41
▲ 17.57
50 Fly SCY
—
34.76
28.97
▲ 5.79
29.15
▼ 0.18
100 Fly SCY
—
—
1:07.33
1:05.69
▲ 1.64
100 IM SCY
—
—
1:09.62
—
200 IM SCY
—
2:36.23
2:24.25
▲ 11.98
2:27.68
▼ 3.43
400 IM SCY
—
—
5:13.23
5:23.65
▼ 10.42
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.