Swimmer profile
Nolan Chen
Male11-12Nitro SwimmingST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
37.77
30.29
▲ 7.48
27.82
▲ 2.47
100 Free LCM
1:24.05
1:05.77
▲ 18.28
1:01.27
▲ 4.50
200 Free LCM
3:03.93
2:24.25
▲ 39.68
2:19.09
▲ 5.16
400 Free LCM
—
5:12.04
4:56.34
▲ 15.70
800 Free LCM
—
—
10:09.71
50 Back LCM
42.34
35.10
▲ 7.24
32.58
▲ 2.52
100 Back LCM
1:33.61
1:15.53
▲ 18.08
1:10.13
▲ 5.40
200 Back LCM
—
2:39.13
2:33.71
▲ 5.42
50 Breast LCM
52.19
39.87
▲ 12.32
35.71
▲ 4.16
100 Breast LCM
1:53.40
1:27.17
▲ 26.23
1:17.94
▲ 9.23
200 Breast LCM
—
3:12.75
2:51.65
▲ 21.10
50 Fly LCM
43.96
32.10
▲ 11.86
29.77
▲ 2.33
100 Fly LCM
—
1:13.91
1:05.55
▲ 8.36
200 Fly LCM
—
—
2:34.60
200 IM LCM
3:29.10
2:44.20
▲ 44.90
2:30.24
▲ 13.96
400 IM LCM
—
5:55.13
5:25.82
▲ 29.31
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.