Swimmer profile
Derek Fan
Male17-18Blazing BarracudasOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
48.13
—
36.57
▲ 11.56
33.54
▲ 3.03
30.26
▲ 3.28
29.03
▲ 1.23
27.43
▲ 1.60
—
24.78
▲ 2.65
—
100 Free LCM
1:39.69
1:30.42
▲ 9.27
1:24.55
▲ 5.87
1:21.23
▲ 3.32
1:09.06
▲ 12.17
1:04.48
▲ 4.58
—
—
58.39
▲ 6.09
—
200 Free LCM
—
—
3:14.96
—
—
—
2:18.51
▲ 56.45
—
—
—
50 Back LCM
51.38
43.25
▲ 8.13
41.27
▲ 1.98
37.07
▲ 4.20
35.42
▲ 1.65
—
—
32.04
▲ 3.38
—
—
100 Back LCM
1:55.34
—
1:34.84
▲ 20.50
1:23.81
▲ 11.03
1:18.41
▲ 5.40
—
1:12.86
▲ 5.55
1:13.18
▼ 0.32
1:06.06
▲ 7.12
—
50 Breast LCM
55.77
—
43.08
▲ 12.69
39.07
▲ 4.01
36.60
▲ 2.47
—
33.29
▲ 3.31
33.27
▲ 0.02
—
—
100 Breast LCM
1:59.43
1:50.69
▲ 8.74
1:35.69
▲ 15.00
1:25.94
▲ 9.75
1:18.31
▲ 7.63
1:14.75
▲ 3.56
1:11.98
▲ 2.77
1:11.48
▲ 0.50
1:09.58
▲ 1.90
1:09.71
▼ 0.13
200 Breast LCM
—
—
—
3:07.37
2:52.10
▲ 15.27
2:54.01
▼ 1.91
2:40.40
▲ 13.61
2:38.02
▲ 2.38
2:37.56
▲ 0.46
—
50 Fly LCM
51.06
40.68
▲ 10.38
37.66
▲ 3.02
35.18
▲ 2.48
31.85
▲ 3.33
30.16
▲ 1.69
28.98
▲ 1.18
—
—
—
100 Fly LCM
2:17.20
—
1:32.23
▲ 44.97
1:24.07
▲ 8.16
1:13.95
▲ 10.12
1:07.42
▲ 6.53
1:02.40
▲ 5.02
59.77
▲ 2.63
56.72
▲ 3.05
58.05
▼ 1.33
200 Fly LCM
—
—
—
—
3:00.05
—
—
—
—
—
200 IM LCM
4:24.39
—
3:14.13
▲ 70.26
2:59.47
▲ 14.66
2:44.32
▲ 15.15
2:33.94
▲ 10.38
2:28.94
▲ 5.00
2:22.18
▲ 6.76
2:17.55
▲ 4.63
—
400 IM LCM
—
—
—
6:33.20
5:45.80
▲ 47.40
—
—
—
—
—
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.