Swimmer profile
Henry Allison
Male15-16Huntsville Swim AssociationSE · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
36.61
31.12
▲ 5.49
28.80
▲ 2.32
27.40
▲ 1.40
100 Free SCY
1:24.52
1:07.11
▲ 17.41
1:00.84
▲ 6.27
58.10
▲ 2.74
200 Free SCY
—
2:26.40
2:13.25
▲ 13.15
2:03.72
▲ 9.53
500 Free SCY
—
6:36.05
5:50.30
▲ 45.75
5:28.82
▲ 21.48
1650 Free SCY
—
—
—
19:59.62
50 Back SCY
44.93
37.01
▲ 7.92
—
—
100 Back SCY
1:37.34
1:21.80
▲ 15.54
1:21.26
▲ 0.54
1:13.71
▲ 7.55
200 Back SCY
—
—
—
2:37.05
50 Breast SCY
44.42
39.28
▲ 5.14
—
—
100 Breast SCY
1:39.85
1:24.04
▲ 15.81
1:13.41
▲ 10.63
1:10.07
▲ 3.34
200 Breast SCY
—
3:00.07
2:41.09
▲ 18.98
2:30.44
▲ 10.65
50 Fly SCY
45.56
35.00
▲ 10.56
—
—
100 Fly SCY
—
1:25.99
1:16.72
▲ 9.27
1:09.64
▲ 7.08
100 IM SCY
1:30.83
1:15.59
▲ 15.24
—
—
200 IM SCY
—
2:42.95
2:30.20
▲ 12.75
2:19.43
▲ 10.77
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.