Swimmer profile
Holland Herron
Female15-16Razorback Aquatic Club AquahawgsAR · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
33.76
29.30
▲ 4.46
27.56
▲ 1.74
26.57
▲ 0.99
26.63
▼ 0.06
26.31
▲ 0.32
25.69
▲ 0.62
100 Free SCY
1:16.74
1:03.83
▲ 12.91
1:00.34
▲ 3.49
57.56
▲ 2.78
57.94
▼ 0.38
57.33
▲ 0.61
55.69
▲ 1.64
200 Free SCY
2:44.27
2:14.93
▲ 29.34
2:13.14
▲ 1.79
2:04.83
▲ 8.31
2:05.66
▼ 0.83
2:01.83
▲ 3.83
1:59.99
▲ 1.84
500 Free SCY
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5:37.91
5:21.51
▲ 16.40
5:25.05
▼ 3.54
5:18.88
▲ 6.17
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1000 Free SCY
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—
—
—
—
10:52.30
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1650 Free SCY
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—
—
—
—
19:37.95
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50 Back SCY
40.40
35.43
▲ 4.97
30.47
▲ 4.96
31.90
▼ 1.43
—
28.62
▲ 3.28
27.84
▲ 0.78
100 Back SCY
1:26.56
1:14.97
▲ 11.59
1:07.03
▲ 7.94
1:03.05
▲ 3.98
1:02.62
▲ 0.43
1:00.38
▲ 2.24
59.51
▲ 0.87
200 Back SCY
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2:43.37
2:28.57
▲ 14.80
2:16.94
▲ 11.63
2:16.89
▲ 0.05
2:14.30
▲ 2.59
2:10.11
▲ 4.19
50 Breast SCY
46.32
36.92
▲ 9.40
35.30
▲ 1.62
32.48
▲ 2.82
31.46
▲ 1.02
30.40
▲ 1.06
30.65
▼ 0.25
100 Breast SCY
1:41.72
1:19.85
▲ 21.87
1:16.15
▲ 3.70
1:10.51
▲ 5.64
1:07.67
▲ 2.84
1:07.06
▲ 0.61
1:06.38
▲ 0.68
200 Breast SCY
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2:53.49
2:45.90
▲ 7.59
2:34.90
▲ 11.00
2:29.04
▲ 5.86
2:25.85
▲ 3.19
2:26.77
▼ 0.92
50 Fly SCY
37.60
34.50
▲ 3.10
31.95
▲ 2.55
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100 Fly SCY
1:31.88
1:23.12
▲ 8.76
1:16.04
▲ 7.08
1:05.95
▲ 10.09
1:10.56
▼ 4.61
1:04.50
▲ 6.06
1:07.81
▼ 3.31
100 IM SCY
1:26.01
—
1:07.95
▲ 18.06
1:06.24
▲ 1.71
1:03.28
▲ 2.96
1:01.65
▲ 1.63
1:01.35
▲ 0.30
200 IM SCY
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2:37.46
2:27.26
▲ 10.20
2:17.20
▲ 10.06
2:17.08
▲ 0.12
2:13.61
▲ 3.47
2:12.08
▲ 1.53
400 IM SCY
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5:17.44
4:50.86
▲ 26.58
4:55.60
▼ 4.74
4:47.14
▲ 8.46
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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.