Swimmer profile
Oliver Chen
Male17-18X-Cel SwimmingNJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
41.33
35.60
▲ 5.73
29.51
▲ 6.09
28.07
▲ 1.44
26.28
▲ 1.79
25.18
▲ 1.10
24.29
▲ 0.89
24.31
▼ 0.02
100 Free SCY
—
1:26.36
1:05.34
▲ 21.02
1:01.99
▲ 3.35
57.10
▲ 4.89
55.14
▲ 1.96
52.50
▲ 2.64
52.15
▲ 0.35
200 Free SCY
—
3:01.98
2:19.33
▲ 42.65
2:10.99
▲ 8.34
2:01.35
▲ 9.64
1:56.30
▲ 5.05
1:52.41
▲ 3.89
—
500 Free SCY
—
—
6:18.32
5:54.55
▲ 23.77
5:19.61
▲ 34.94
5:07.19
▲ 12.42
4:58.14
▲ 9.05
5:00.58
▼ 2.44
1000 Free SCY
—
—
—
—
—
10:34.20
—
—
1650 Free SCY
—
—
—
—
—
17:54.98
—
—
50 Back SCY
50.75
43.79
▲ 6.96
35.76
▲ 8.03
—
—
30.45
▲ 5.31
—
—
100 Back SCY
—
1:36.04
1:14.68
▲ 21.36
1:11.06
▲ 3.62
1:06.66
▲ 4.40
1:05.61
▲ 1.05
1:00.91
▲ 4.70
59.85
▲ 1.06
200 Back SCY
—
—
—
2:28.19
2:17.14
▲ 11.05
2:18.64
▼ 1.50
—
2:10.24
▲ 8.40
50 Breast SCY
1:00.09
48.04
▲ 12.05
41.43
▲ 6.61
—
—
—
—
—
100 Breast SCY
—
1:44.89
1:29.92
▲ 14.97
1:25.67
▲ 4.25
1:12.81
▲ 12.86
1:08.99
▲ 3.82
1:07.02
▲ 1.97
1:08.75
▼ 1.73
200 Breast SCY
—
—
—
2:54.22
2:34.74
▲ 19.48
2:31.06
▲ 3.68
2:30.84
▲ 0.22
—
50 Fly SCY
56.78
46.18
▲ 10.60
36.07
▲ 10.11
—
—
—
26.02
▲ 10.05
—
100 Fly SCY
—
—
1:22.07
1:14.30
▲ 7.77
1:07.53
▲ 6.77
1:00.16
▲ 7.37
56.12
▲ 4.04
55.60
▲ 0.52
200 Fly SCY
—
—
—
—
2:18.56
2:09.96
▲ 8.60
1:59.83
▲ 10.13
1:58.60
▲ 1.23
100 IM SCY
—
1:29.14
1:27.95
▲ 1.19
—
—
—
—
—
200 IM SCY
—
3:16.75
2:42.54
▲ 34.21
2:30.33
▲ 12.21
2:16.60
▲ 13.73
2:11.74
▲ 4.86
2:07.35
▲ 4.39
2:07.15
▲ 0.20
400 IM SCY
—
—
—
5:06.53
4:47.86
▲ 18.67
4:30.94
▲ 16.92
4:22.15
▲ 8.79
4:26.02
▼ 3.87
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.