Swimmer profile
Joelle Van Duzer
Female15-16Greater Holyoke YMCA VikingsNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
41.28
33.89
▲ 7.39
31.76
▲ 2.13
29.08
▲ 2.68
28.82
▲ 0.26
29.76
▼ 0.94
29.05
▲ 0.71
100 Free LCM
1:37.91
1:15.66
▲ 22.25
1:07.38
▲ 8.28
1:00.58
▲ 6.80
1:00.31
▲ 0.27
1:00.39
▼ 0.08
59.67
▲ 0.72
200 Free LCM
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2:23.50
2:13.39
▲ 10.11
2:11.59
▲ 1.80
2:11.28
▲ 0.31
2:12.46
▼ 1.18
400 Free LCM
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—
—
4:44.54
4:35.38
▲ 9.16
4:29.81
▲ 5.57
4:37.77
▼ 7.96
800 Free LCM
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—
—
—
9:32.37
9:49.40
▼ 17.03
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1500 Free LCM
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—
—
—
17:50.88
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50 Back LCM
—
44.35
37.00
▲ 7.35
—
—
34.46
▲ 2.54
—
100 Back LCM
1:43.91
—
1:20.74
▲ 23.17
1:14.43
▲ 6.31
1:13.64
▲ 0.79
1:11.99
▲ 1.65
1:12.43
▼ 0.44
200 Back LCM
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—
—
2:35.19
2:38.38
▼ 3.19
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50 Breast LCM
58.43
46.16
▲ 12.27
39.74
▲ 6.42
—
—
38.59
▲ 1.15
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100 Breast LCM
2:04.57
—
1:32.62
▲ 31.95
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—
1:26.32
▲ 6.30
1:23.75
▲ 2.57
200 Breast LCM
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3:15.84
3:03.38
▲ 12.46
3:07.16
▼ 3.78
2:57.37
▲ 9.79
2:59.55
▼ 2.18
50 Fly LCM
49.97
36.08
▲ 13.89
32.99
▲ 3.09
31.34
▲ 1.65
—
30.18
▲ 1.16
30.07
▲ 0.11
100 Fly LCM
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1:25.08
1:12.96
▲ 12.12
1:06.73
▲ 6.23
1:04.77
▲ 1.96
1:03.38
▲ 1.39
1:04.42
▼ 1.04
200 Fly LCM
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2:44.99
2:26.83
▲ 18.16
2:21.64
▲ 5.19
2:20.84
▲ 0.80
2:23.29
▼ 2.45
200 IM LCM
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3:06.04
2:43.61
▲ 22.43
2:31.43
▲ 12.18
2:25.84
▲ 5.59
2:24.10
▲ 1.74
2:28.68
▼ 4.58
400 IM LCM
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5:28.08
5:23.08
▲ 5.00
5:19.13
▲ 3.95
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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.