Swimmer profile
Colby Choi
Male13-14South Lake Aquatics ClubFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
43.32
37.67
▲ 5.65
34.47
▲ 3.20
33.66
▲ 0.81
30.95
▲ 2.71
—
100 Free LCM
1:48.23
1:25.59
▲ 22.64
1:16.55
▲ 9.04
1:14.05
▲ 2.50
1:07.39
▲ 6.66
1:00.79
▲ 6.60
200 Free LCM
3:53.37
3:16.87
▲ 36.50
2:43.69
▲ 33.18
2:47.59
▼ 3.90
2:25.85
▲ 21.74
2:13.01
▲ 12.84
400 Free LCM
—
—
5:45.40
5:50.02
▼ 4.62
5:04.55
▲ 45.47
4:28.10
▲ 36.45
800 Free LCM
—
—
—
—
—
9:10.80
1500 Free LCM
—
—
—
—
—
17:22.88
50 Back LCM
55.26
42.77
▲ 12.49
40.27
▲ 2.50
38.23
▲ 2.04
35.89
▲ 2.34
32.39
▲ 3.50
100 Back LCM
1:49.99
1:38.25
▲ 11.74
1:27.14
▲ 11.11
1:22.09
▲ 5.05
1:14.99
▲ 7.10
1:08.55
▲ 6.44
200 Back LCM
—
—
3:05.07
2:56.57
▲ 8.50
2:45.85
▲ 10.72
2:23.16
▲ 22.69
50 Breast LCM
1:04.45
55.40
▲ 9.05
51.68
▲ 3.72
46.27
▲ 5.41
44.30
▲ 1.97
—
100 Breast LCM
2:17.64
1:58.55
▲ 19.09
1:50.12
▲ 8.43
1:45.04
▲ 5.08
—
—
50 Fly LCM
1:01.68
46.72
▲ 14.96
36.74
▲ 9.98
35.26
▲ 1.48
32.27
▲ 2.99
—
100 Fly LCM
—
1:44.10
1:28.29
▲ 15.81
1:24.89
▲ 3.40
1:12.18
▲ 12.71
1:06.37
▲ 5.81
200 Fly LCM
—
—
—
—
—
2:25.67
200 IM LCM
4:16.04
3:36.41
▲ 39.63
3:05.98
▲ 30.43
3:01.21
▲ 4.77
2:45.10
▲ 16.11
2:26.90
▲ 18.20
400 IM LCM
—
—
—
—
—
5:05.47
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.