Swimmer profile
Anna Chang
Female11-12Tualatin Hills Swim ClubOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
45.60
38.52
▲ 7.08
34.12
▲ 4.40
100 Free LCM
1:46.09
1:27.51
▲ 18.58
1:17.06
▲ 10.45
200 Free LCM
3:54.47
3:17.94
▲ 36.53
2:55.27
▲ 22.67
400 Free LCM
—
—
6:11.36
50 Back LCM
49.41
45.89
▲ 3.52
38.14
▲ 7.75
100 Back LCM
1:44.96
1:37.96
▲ 7.00
1:25.04
▲ 12.92
200 Back LCM
—
—
3:04.59
50 Breast LCM
1:06.40
52.61
▲ 13.79
51.78
▲ 0.83
100 Breast LCM
2:06.10
1:58.28
▲ 7.82
1:48.67
▲ 9.61
50 Fly LCM
1:03.84
51.87
▲ 11.97
43.23
▲ 8.64
100 Fly LCM
—
2:07.55
1:55.29
▲ 12.26
200 IM LCM
4:12.82
3:39.91
▲ 32.91
3:20.23
▲ 19.68
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.