Swimmer profile
Delong Ni
Male15-16Cato-Meridian OttersNI · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
50.19
31.23
▲ 18.96
28.23
▲ 3.00
26.98
▲ 1.25
24.95
▲ 2.03
100 Free SCY
—
1:14.19
1:04.19
▲ 10.00
59.82
▲ 4.37
54.98
▲ 4.84
200 Free SCY
—
—
2:35.30
2:19.55
▲ 15.75
2:01.99
▲ 17.56
500 Free SCY
—
—
7:14.09
6:12.62
▲ 61.47
—
50 Back SCY
56.18
44.60
▲ 11.58
38.97
▲ 5.63
—
—
100 Back SCY
—
1:31.43
1:26.47
▲ 4.96
1:19.80
▲ 6.67
1:12.29
▲ 7.51
50 Breast SCY
—
53.52
38.17
▲ 15.35
33.27
▲ 4.90
32.19
▲ 1.08
100 Breast SCY
—
—
1:23.30
1:14.40
▲ 8.90
1:11.46
▲ 2.94
200 Breast SCY
—
—
—
3:17.76
2:44.33
▲ 33.43
50 Fly SCY
—
45.74
33.57
▲ 12.17
28.77
▲ 4.80
27.69
▲ 1.08
100 Fly SCY
—
—
1:27.91
1:09.49
▲ 18.42
1:07.07
▲ 2.42
100 IM SCY
—
1:29.42
1:15.31
▲ 14.11
1:09.22
▲ 6.09
1:03.86
▲ 5.36
200 IM SCY
—
—
2:38.51
2:30.00
▲ 8.51
2:21.13
▲ 8.87
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.