Swimmer profile
Joyce Chen
Female15-16Upper Main Line YMCAMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
37.40
—
29.93
▲ 7.47
—
—
—
100 Free LCM
1:20.28
—
1:06.57
▲ 13.71
1:05.05
▲ 1.52
—
1:06.19
▼ 1.14
200 Free LCM
2:53.65
—
2:25.25
▲ 28.40
2:21.22
▲ 4.03
2:15.89
▲ 5.33
2:19.79
▼ 3.90
400 Free LCM
—
—
5:21.67
5:11.89
▲ 9.78
—
—
50 Back LCM
43.42
—
—
—
—
—
100 Back LCM
1:35.20
—
1:22.41
▲ 12.79
—
1:17.16
▲ 5.25
—
200 Back LCM
—
—
2:49.07
—
—
—
50 Breast LCM
43.06
39.92
▲ 3.14
39.13
▲ 0.79
35.92
▲ 3.21
—
37.24
▼ 1.32
100 Breast LCM
1:32.04
1:22.32
▲ 9.72
1:20.10
▲ 2.22
1:18.90
▲ 1.20
1:19.84
▼ 0.94
1:20.21
▼ 0.37
200 Breast LCM
3:27.70
—
2:54.46
▲ 33.24
2:50.94
▲ 3.52
2:52.40
▼ 1.46
—
50 Fly LCM
39.42
35.17
▲ 4.25
32.72
▲ 2.45
31.34
▲ 1.38
31.13
▲ 0.21
—
100 Fly LCM
1:34.00
—
1:12.72
▲ 21.28
1:08.72
▲ 4.00
1:06.56
▲ 2.16
1:08.22
▼ 1.66
200 Fly LCM
—
—
2:45.41
2:33.49
▲ 11.92
2:31.88
▲ 1.61
2:41.93
▼ 10.05
200 IM LCM
3:06.74
—
2:39.17
▲ 27.57
2:35.28
▲ 3.89
2:32.28
▲ 3.00
—
400 IM LCM
—
—
5:44.14
5:36.98
▲ 7.16
5:22.65
▲ 14.33
—
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.