Swimmer profile
Harvey Zhang
Male10 & UnderWave AquaticsPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
42.75
37.60
▲ 5.15
33.35
▲ 4.25
29.50
▲ 3.85
100 Free SCY
1:45.40
1:24.70
▲ 20.70
1:14.24
▲ 10.46
1:08.94
▲ 5.30
200 Free SCY
—
—
2:46.97
2:38.91
▲ 8.06
50 Back SCY
50.85
43.48
▲ 7.37
42.43
▲ 1.05
35.93
▲ 6.50
100 Back SCY
—
1:36.42
1:28.69
▲ 7.73
1:19.07
▲ 9.62
200 Back SCY
—
—
—
2:44.34
50 Breast SCY
55.63
46.88
▲ 8.75
42.95
▲ 3.93
38.29
▲ 4.66
100 Breast SCY
2:13.19
1:39.84
▲ 33.35
1:33.29
▲ 6.55
1:25.66
▲ 7.63
200 Breast SCY
—
—
3:23.41
2:59.14
▲ 24.27
50 Fly SCY
57.18
41.75
▲ 15.43
37.57
▲ 4.18
32.90
▲ 4.67
100 Fly SCY
—
1:40.67
1:34.38
▲ 6.29
1:17.89
▲ 16.49
100 IM SCY
—
1:31.58
1:21.99
▲ 9.59
1:12.15
▲ 9.84
200 IM SCY
—
—
2:58.93
2:50.06
▲ 8.87
400 IM SCY
—
—
—
5:58.54
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.