Swimmer profile
Henry North
Male13-14Y-Spartaquatics Swim ClubSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
38.54
34.97
▲ 3.57
31.73
▲ 3.24
29.02
▲ 2.71
27.85
▲ 1.17
100 Free SCY
1:29.57
1:19.52
▲ 10.05
1:10.07
▲ 9.45
1:04.79
▲ 5.28
1:00.16
▲ 4.63
200 Free SCY
3:06.21
2:52.35
▲ 13.86
2:24.84
▲ 27.51
2:19.14
▲ 5.70
2:09.84
▲ 9.30
500 Free SCY
—
7:43.85
6:28.76
▲ 75.09
6:06.05
▲ 22.71
5:37.21
▲ 28.84
1000 Free SCY
—
—
12:57.52
12:17.13
▲ 40.39
12:27.95
▼ 10.82
1650 Free SCY
—
—
22:00.98
—
20:33.13
▲ 87.85
50 Back SCY
45.38
40.18
▲ 5.20
34.17
▲ 6.01
32.21
▲ 1.96
33.04
▼ 0.83
100 Back SCY
1:35.90
1:27.17
▲ 8.73
1:14.40
▲ 12.77
1:07.86
▲ 6.54
1:05.84
▲ 2.02
200 Back SCY
—
3:01.07
2:40.89
▲ 20.18
2:23.12
▲ 17.77
2:20.48
▲ 2.64
50 Breast SCY
51.01
46.50
▲ 4.51
43.71
▲ 2.79
38.94
▲ 4.77
37.82
▲ 1.12
100 Breast SCY
1:54.00
1:36.52
▲ 17.48
1:33.15
▲ 3.37
1:31.18
▲ 1.97
1:16.41
▲ 14.77
200 Breast SCY
—
—
—
3:01.89
2:46.54
▲ 15.35
50 Fly SCY
49.30
40.66
▲ 8.64
36.73
▲ 3.93
31.87
▲ 4.86
34.21
▼ 2.34
100 Fly SCY
—
—
1:24.04
1:16.54
▲ 7.50
—
200 Fly SCY
—
—
—
2:58.36
2:47.31
▲ 11.05
100 IM SCY
1:35.53
1:28.54
▲ 6.99
1:19.46
▲ 9.08
1:13.02
▲ 6.44
1:13.03
▼ 0.01
200 IM SCY
—
3:08.62
2:47.32
▲ 21.30
2:34.32
▲ 13.00
2:25.91
▲ 8.41
400 IM SCY
—
—
—
5:23.11
5:11.02
▲ 12.09
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.