Swimmer profile
Shannon Chang
Female11-12First Colony Swim Team, Inc.GU · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
52.14
39.78
▲ 12.36
33.91
▲ 5.87
33.48
▲ 0.43
100 Free LCM
—
1:28.28
1:15.76
▲ 12.52
1:16.73
▼ 0.97
200 Free LCM
—
3:28.45
2:50.70
▲ 37.75
2:51.07
▼ 0.37
400 Free LCM
—
—
5:54.90
5:46.84
▲ 8.06
50 Back LCM
56.55
48.83
▲ 7.72
37.86
▲ 10.97
36.87
▲ 0.99
100 Back LCM
—
1:43.98
1:22.78
▲ 21.20
1:21.22
▲ 1.56
200 Back LCM
—
—
—
2:52.41
50 Breast LCM
1:10.26
54.31
▲ 15.95
46.55
▲ 7.76
43.19
▲ 3.36
100 Breast LCM
—
1:58.68
1:38.44
▲ 20.24
1:32.10
▲ 6.34
200 Breast LCM
—
—
—
3:17.26
50 Fly LCM
—
52.17
40.58
▲ 11.59
37.10
▲ 3.48
100 Fly LCM
—
—
1:38.91
—
200 IM LCM
—
—
3:13.96
2:52.50
▲ 21.46
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.