Swimmer profile
Isabelle Henderson
FemaleOpen / SeniorTexas Ford AquaticsNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
40.53
32.41
▲ 8.12
31.01
▲ 1.40
28.36
▲ 2.65
27.81
▲ 0.55
26.42
▲ 1.39
26.43
▼ 0.01
—
—
26.00
▲ 0.43
—
100 Free SCY
1:29.21
1:08.69
▲ 20.52
1:05.14
▲ 3.55
1:00.98
▲ 4.16
58.62
▲ 2.36
57.03
▲ 1.59
57.85
▼ 0.82
—
54.17
▲ 3.68
53.46
▲ 0.71
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200 Free SCY
3:10.56
2:27.79
▲ 42.77
2:15.23
▲ 12.56
2:06.70
▲ 8.53
2:01.31
▲ 5.39
1:59.42
▲ 1.89
1:58.10
▲ 1.32
1:56.96
▲ 1.14
1:54.68
▲ 2.28
1:52.02
▲ 2.66
1:54.12
▼ 2.10
500 Free SCY
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6:16.45
5:45.72
▲ 30.73
5:24.58
▲ 21.14
5:16.76
▲ 7.82
5:11.56
▲ 5.20
5:06.55
▲ 5.01
5:02.39
▲ 4.16
4:59.15
▲ 3.24
4:54.67
▲ 4.48
4:58.19
▼ 3.52
1000 Free SCY
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—
—
—
—
10:33.83
10:26.37
▲ 7.46
10:21.48
▲ 4.89
10:12.21
▲ 9.27
10:13.80
▼ 1.59
10:26.13
▼ 12.33
1650 Free SCY
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—
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19:10.17
17:57.13
▲ 73.04
17:41.53
▲ 15.60
17:28.56
▲ 12.97
17:21.45
▲ 7.11
16:58.85
▲ 22.60
16:52.59
▲ 6.26
17:07.31
▼ 14.72
50 Back SCY
45.32
38.10
▲ 7.22
34.96
▲ 3.14
33.24
▲ 1.72
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—
—
—
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100 Back SCY
1:33.34
1:17.87
▲ 15.47
1:12.47
▲ 5.40
1:08.39
▲ 4.08
1:04.71
▲ 3.68
1:04.06
▲ 0.65
1:03.16
▲ 0.90
—
1:04.65
▼ 1.49
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—
200 Back SCY
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2:21.97
2:21.82
▲ 0.15
2:14.49
▲ 7.33
2:11.01
▲ 3.48
2:15.12
▼ 4.11
2:20.82
▼ 5.70
2:17.18
▲ 3.64
2:07.93
▲ 9.25
2:14.08
▼ 6.15
50 Breast SCY
52.06
44.98
▲ 7.08
42.39
▲ 2.59
37.15
▲ 5.24
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—
—
—
—
—
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100 Breast SCY
1:46.64
1:36.50
▲ 10.14
1:29.63
▲ 6.87
1:16.95
▲ 12.68
1:15.40
▲ 1.55
1:13.18
▲ 2.22
1:12.77
▲ 0.41
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—
1:10.06
▲ 2.71
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200 Breast SCY
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3:01.87
2:40.67
▲ 21.20
2:39.41
▲ 1.26
2:32.83
▲ 6.58
2:33.87
▼ 1.04
2:36.49
▼ 2.62
2:35.79
▲ 0.70
2:27.12
▲ 8.67
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50 Fly SCY
47.83
39.21
▲ 8.62
34.49
▲ 4.72
31.75
▲ 2.74
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—
—
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100 Fly SCY
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1:36.10
1:15.81
▲ 20.29
1:09.62
▲ 6.19
1:05.82
▲ 3.80
1:03.52
▲ 2.30
1:03.46
▲ 0.06
—
1:00.66
▲ 2.80
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200 Fly SCY
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—
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2:34.92
2:19.92
▲ 15.00
2:15.35
▲ 4.57
2:12.45
▲ 2.90
2:18.50
▼ 6.05
2:09.61
▲ 8.89
2:08.40
▲ 1.21
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100 IM SCY
1:33.56
1:21.72
▲ 11.84
1:15.18
▲ 6.54
1:11.59
▲ 3.59
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200 IM SCY
3:35.43
2:53.29
▲ 42.14
2:38.68
▲ 14.61
2:20.59
▲ 18.09
2:17.83
▲ 2.76
2:12.89
▲ 4.94
2:15.04
▼ 2.15
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2:10.65
▲ 4.39
2:09.09
▲ 1.56
2:13.48
▼ 4.39
400 IM SCY
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5:37.82
4:54.36
▲ 43.46
4:44.39
▲ 9.97
4:37.38
▲ 7.01
4:37.64
▼ 0.26
4:38.65
▼ 1.01
4:30.05
▲ 8.60
4:24.88
▲ 5.17
4:25.46
▼ 0.58
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.