Swimmer profile
Toby Chen
Male13-14Empire SwimmingMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
30.10
26.42
▲ 3.68
26.06
▲ 0.36
26.00
▲ 0.06
100 Free LCM
1:16.30
1:06.51
▲ 9.79
59.10
▲ 7.41
56.68
▲ 2.42
56.92
▼ 0.24
200 Free LCM
—
2:26.61
2:09.29
▲ 17.32
2:04.85
▲ 4.44
2:03.89
▲ 0.96
400 Free LCM
—
—
—
4:31.71
4:28.49
▲ 3.22
50 Back LCM
40.61
36.86
▲ 3.75
32.96
▲ 3.90
—
—
100 Back LCM
—
—
1:10.58
1:09.35
▲ 1.23
—
50 Breast LCM
—
39.57
34.68
▲ 4.89
33.50
▲ 1.18
—
100 Breast LCM
—
1:25.15
1:17.43
▲ 7.72
1:13.17
▲ 4.26
1:15.16
▼ 1.99
200 Breast LCM
—
—
2:49.87
2:39.70
▲ 10.17
2:44.30
▼ 4.60
50 Fly LCM
42.20
33.04
▲ 9.16
28.43
▲ 4.61
28.09
▲ 0.34
26.90
▲ 1.19
100 Fly LCM
—
1:23.61
1:05.81
▲ 17.80
1:03.37
▲ 2.44
1:02.19
▲ 1.18
200 IM LCM
—
2:48.13
2:28.57
▲ 19.56
2:20.25
▲ 8.32
2:21.65
▼ 1.40
400 IM LCM
—
—
—
—
5:01.12
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.