Swimmer profile
Andrew Koika
MaleOpen / SeniorBurlingame Aquatic ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
40.29
32.13
▲ 8.16
28.42
▲ 3.71
24.77
▲ 3.65
23.50
▲ 1.27
22.27
▲ 1.23
21.57
▲ 0.70
20.74
▲ 0.83
20.75
▼ 0.01
20.27
▲ 0.48
20.13
▲ 0.14
100 Free SCY
1:41.24
1:12.59
▲ 28.65
1:06.28
▲ 6.31
54.98
▲ 11.30
53.10
▲ 1.88
49.53
▲ 3.57
47.60
▲ 1.93
46.21
▲ 1.39
45.96
▲ 0.25
44.73
▲ 1.23
45.25
▼ 0.52
200 Free SCY
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2:46.13
2:23.42
▲ 22.71
2:06.19
▲ 17.23
2:00.71
▲ 5.48
1:52.43
▲ 8.28
1:47.41
▲ 5.02
1:43.59
▲ 3.82
1:43.20
▲ 0.39
1:45.12
▼ 1.92
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500 Free SCY
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7:31.30
6:27.73
▲ 63.57
6:04.19
▲ 23.54
5:24.86
▲ 39.33
5:17.49
▲ 7.37
5:06.27
▲ 11.22
4:52.23
▲ 14.04
4:52.21
▲ 0.02
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1650 Free SCY
—
—
—
—
19:30.59
—
—
—
—
—
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50 Back SCY
52.57
34.98
▲ 17.59
32.92
▲ 2.06
30.27
▲ 2.65
28.45
▲ 1.82
26.72
▲ 1.73
25.93
▲ 0.79
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—
—
27.40
▼ 1.47
100 Back SCY
—
1:18.79
1:10.94
▲ 7.85
1:02.79
▲ 8.15
58.77
▲ 4.02
57.65
▲ 1.12
55.73
▲ 1.92
54.03
▲ 1.70
54.14
▼ 0.11
51.78
▲ 2.36
56.15
▼ 4.37
200 Back SCY
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—
2:36.77
2:18.22
▲ 18.55
2:10.22
▲ 8.00
2:05.07
▲ 5.15
2:02.11
▲ 2.96
2:04.58
▼ 2.47
2:00.77
▲ 3.81
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50 Breast SCY
—
50.23
42.71
▲ 7.52
38.20
▲ 4.51
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—
—
—
—
—
—
100 Breast SCY
—
1:53.15
1:39.18
▲ 13.97
1:25.08
▲ 14.10
1:17.71
▲ 7.37
1:13.74
▲ 3.97
1:09.81
▲ 3.93
—
1:03.76
▲ 6.05
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200 Breast SCY
—
—
—
—
2:51.35
—
—
—
2:27.15
▲ 24.20
—
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50 Fly SCY
—
38.35
32.88
▲ 5.47
28.29
▲ 4.59
—
—
—
—
—
23.62
▲ 4.67
23.45
▲ 0.17
100 Fly SCY
—
—
1:18.09
1:03.06
▲ 15.03
58.86
▲ 4.20
54.37
▲ 4.49
53.36
▲ 1.01
51.37
▲ 1.99
50.33
▲ 1.04
48.61
▲ 1.72
48.07
▲ 0.54
200 Fly SCY
—
—
—
2:43.32
2:26.85
▲ 16.47
—
2:16.72
▲ 10.13
—
2:00.29
▲ 16.43
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100 IM SCY
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1:25.39
1:17.20
▲ 8.19
1:07.44
▲ 9.76
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—
—
—
—
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200 IM SCY
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—
2:42.03
2:22.56
▲ 19.47
2:18.21
▲ 4.35
2:09.80
▲ 8.41
2:07.86
▲ 1.94
2:07.27
▲ 0.59
1:59.51
▲ 7.76
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2:03.94
▼ 4.43
400 IM SCY
—
—
6:01.51
5:31.98
▲ 29.53
5:07.81
▲ 24.17
4:42.14
▲ 25.67
—
4:40.79
▲ 1.35
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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.