Swimmer profile
DongQi Yu
Male17-18Alto Swim ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
50 Free LCM
24.26
23.46
▲ 0.80
23.57
▼ 0.11
100 Free LCM
52.06
51.36
▲ 0.70
50.77
▲ 0.59
200 Free LCM
1:56.67
—
—
400 Free LCM
—
4:22.89
—
50 Back LCM
—
—
26.42
100 Back LCM
58.82
57.54
▲ 1.28
57.50
▲ 0.04
200 Back LCM
2:09.38
2:06.69
▲ 2.69
2:05.71
▲ 0.98
100 Breast LCM
1:14.88
1:09.49
▲ 5.39
—
200 Breast LCM
2:33.02
2:35.26
▼ 2.24
2:26.56
▲ 8.70
100 Fly LCM
—
55.56
55.75
▼ 0.19
200 Fly LCM
—
2:08.46
—
200 IM LCM
2:09.20
2:07.30
▲ 1.90
2:08.09
▼ 0.79
400 IM LCM
—
4:46.24
—
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.