Swimmer profile
Austin Zhou
Male11-12CSP TideridersOZ · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2024–25
2025–26
50 Free LCM
54.74
47.34
▲ 7.40
38.75
▲ 8.59
37.36
▲ 1.39
100 Free LCM
2:12.48
—
1:28.84
▲ 43.64
1:21.88
▲ 6.96
200 Free LCM
—
—
3:19.77
—
50 Back LCM
58.05
—
44.99
▲ 13.06
39.58
▲ 5.41
100 Back LCM
2:06.47
2:05.67
▲ 0.80
1:37.30
▲ 28.37
1:27.95
▲ 9.35
50 Breast LCM
1:06.29
1:03.38
▲ 2.91
55.90
▲ 7.48
47.90
▲ 8.00
100 Breast LCM
2:20.94
—
2:02.87
▲ 18.07
1:43.61
▲ 19.26
50 Fly LCM
1:11.32
—
47.82
▲ 23.50
43.49
▲ 4.33
100 Fly LCM
—
2:11.36
1:50.59
▲ 20.77
1:38.49
▲ 12.10
200 IM LCM
—
—
3:35.38
—
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.