Swimmer profile
Derrick Joseph
Male13-14Atlantic Coast Athletic Clubs of VA, Inc.VA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
26.96
24.61
▲ 2.35
23.62
▲ 0.99
100 Free SCY
1:03.14
55.14
▲ 8.00
52.28
▲ 2.86
200 Free SCY
2:28.16
2:05.58
▲ 22.58
1:58.56
▲ 7.02
500 Free SCY
7:06.80
5:58.16
▲ 68.64
5:45.73
▲ 12.43
1000 Free SCY
—
12:17.39
—
50 Back SCY
29.11
28.07
▲ 1.04
26.33
▲ 1.74
100 Back SCY
1:05.08
1:00.21
▲ 4.87
58.35
▲ 1.86
200 Back SCY
2:30.38
2:16.02
▲ 14.36
2:06.84
▲ 9.18
50 Breast SCY
41.95
—
33.21
▲ 8.74
100 Breast SCY
1:39.63
1:17.59
▲ 22.04
1:15.37
▲ 2.22
200 Breast SCY
—
2:49.08
2:42.00
▲ 7.08
50 Fly SCY
29.06
28.36
▲ 0.70
26.43
▲ 1.93
100 Fly SCY
1:15.99
59.53
▲ 16.46
58.67
▲ 0.86
200 Fly SCY
—
2:31.55
2:30.66
▲ 0.89
100 IM SCY
1:17.14
1:03.99
▲ 13.15
—
200 IM SCY
2:48.71
2:23.84
▲ 24.87
2:21.07
▲ 2.77
400 IM SCY
—
5:20.63
5:06.10
▲ 14.53
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.