Swimmer profile
Erin Kass
Female15-16Machine AquaticsPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
31.52
29.85
▲ 1.67
29.09
▲ 0.76
28.70
▲ 0.39
27.81
▲ 0.89
28.00
▼ 0.19
100 Free LCM
1:09.95
1:06.51
▲ 3.44
1:03.73
▲ 2.78
1:03.59
▲ 0.14
1:00.71
▲ 2.88
1:01.80
▼ 1.09
200 Free LCM
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2:36.48
2:22.15
▲ 14.33
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2:14.67
▲ 7.48
2:12.65
▲ 2.02
400 Free LCM
—
—
5:11.36
—
4:49.58
▲ 21.78
4:39.29
▲ 10.29
800 Free LCM
—
—
10:47.21
—
10:02.86
▲ 44.35
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50 Back LCM
35.89
33.62
▲ 2.27
32.76
▲ 0.86
—
31.16
▲ 1.60
29.78
▲ 1.38
100 Back LCM
1:18.77
1:14.09
▲ 4.68
1:10.34
▲ 3.75
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1:05.46
▲ 4.88
1:05.28
▲ 0.18
200 Back LCM
2:56.70
2:42.80
▲ 13.90
2:36.90
▲ 5.90
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2:23.61
▲ 13.29
2:21.04
▲ 2.57
50 Breast LCM
46.96
42.00
▲ 4.96
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100 Breast LCM
—
—
1:32.81
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200 Breast LCM
—
—
3:18.45
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—
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50 Fly LCM
34.35
31.64
▲ 2.71
30.52
▲ 1.12
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30.26
▲ 0.26
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100 Fly LCM
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—
1:17.43
1:13.90
▲ 3.53
1:09.73
▲ 4.17
1:07.00
▲ 2.73
200 IM LCM
3:10.52
2:55.90
▲ 14.62
2:45.91
▲ 9.99
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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.