Swimmer profile
Briana Klock
Female15-16Lower Merion Aquatic ClubMA · 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
33.18
30.33
▲ 2.85
28.39
▲ 1.94
28.69
▼ 0.30
28.99
▼ 0.30
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100 Free LCM
1:18.27
1:07.52
▲ 10.75
1:03.31
▲ 4.21
1:03.04
▲ 0.27
1:02.71
▲ 0.33
1:02.29
▲ 0.42
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200 Free LCM
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—
2:22.78
2:17.57
▲ 5.21
2:17.23
▲ 0.34
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—
400 Free LCM
—
—
—
—
4:54.51
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50 Back LCM
39.11
—
33.93
▲ 5.18
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—
—
32.75
▲ 1.18
100 Back LCM
1:25.76
1:18.59
▲ 7.17
1:14.79
▲ 3.80
1:14.27
▲ 0.52
1:11.98
▲ 2.29
1:10.31
▲ 1.67
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200 Back LCM
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—
—
2:39.43
2:37.41
▲ 2.02
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50 Breast LCM
48.90
—
38.42
▲ 10.48
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—
—
100 Breast LCM
—
—
1:28.22
1:26.09
▲ 2.13
—
1:25.76
▲ 0.33
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200 Breast LCM
—
—
—
—
3:04.93
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50 Fly LCM
36.12
31.48
▲ 4.64
30.32
▲ 1.16
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—
28.78
▲ 1.54
28.46
▲ 0.32
100 Fly LCM
1:28.32
—
1:11.01
▲ 17.31
1:08.14
▲ 2.87
1:06.90
▲ 1.24
1:04.88
▲ 2.02
1:04.78
▲ 0.10
200 Fly LCM
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—
—
2:36.07
2:34.23
▲ 1.84
2:32.25
▲ 1.98
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200 IM LCM
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2:44.91
2:36.08
▲ 8.83
2:32.33
▲ 3.75
2:30.08
▲ 2.25
2:35.33
▼ 5.25
2:30.84
▲ 4.49
400 IM LCM
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5:36.78
—
5:24.37
▲ 12.41
5:24.58
▼ 0.21
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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.