Swimmer profile
Spencer Cui
Male15-16Upper Main Line YMCAMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
39.79
35.02
▲ 4.77
31.73
▲ 3.29
29.68
▲ 2.05
28.98
▲ 0.70
28.03
▲ 0.95
100 Free LCM
1:32.89
1:20.55
▲ 12.34
1:11.58
▲ 8.97
1:07.62
▲ 3.96
1:03.88
▲ 3.74
1:01.99
▲ 1.89
200 Free LCM
3:30.40
3:14.34
▲ 16.06
2:40.58
▲ 33.76
2:31.59
▲ 8.99
2:22.18
▲ 9.41
—
400 Free LCM
—
6:39.28
5:44.94
▲ 54.34
—
4:55.43
▲ 49.51
4:50.27
▲ 5.16
800 Free LCM
—
—
—
11:22.02
—
—
50 Back LCM
51.98
47.02
▲ 4.96
40.67
▲ 6.35
36.26
▲ 4.41
—
—
100 Back LCM
1:57.15
1:40.74
▲ 16.41
1:24.39
▲ 16.35
1:18.33
▲ 6.06
1:15.72
▲ 2.61
1:13.86
▲ 1.86
200 Back LCM
—
—
3:00.28
2:49.83
▲ 10.45
2:40.45
▲ 9.38
—
50 Breast LCM
51.44
47.65
▲ 3.79
39.10
▲ 8.55
39.34
▼ 0.24
—
—
100 Breast LCM
1:56.16
1:46.53
▲ 9.63
1:30.18
▲ 16.35
1:26.52
▲ 3.66
1:14.41
▲ 12.11
1:14.26
▲ 0.15
200 Breast LCM
—
—
3:23.30
3:08.05
▲ 15.25
2:45.09
▲ 22.96
2:43.05
▲ 2.04
50 Fly LCM
47.81
44.76
▲ 3.05
38.83
▲ 5.93
35.89
▲ 2.94
—
—
100 Fly LCM
1:50.64
1:44.84
▲ 5.80
1:30.89
▲ 13.95
1:25.41
▲ 5.48
—
—
200 Fly LCM
—
—
—
3:12.63
—
—
200 IM LCM
3:53.98
3:22.96
▲ 31.02
3:01.34
▲ 21.62
2:44.88
▲ 16.46
2:33.48
▲ 11.40
2:29.80
▲ 3.68
400 IM LCM
—
—
—
—
—
5:17.78
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.