Swimmer profile
Milly Birch
Female15-16Asphalt Green Unified AquaticsMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
44.27
36.76
▲ 7.51
32.25
▲ 4.51
31.11
▲ 1.14
29.01
▲ 2.10
28.19
▲ 0.82
28.72
▼ 0.53
28.47
▲ 0.25
100 Free LCM
1:44.47
1:24.06
▲ 20.41
1:13.47
▲ 10.59
1:09.96
▲ 3.51
1:05.43
▲ 4.53
1:01.58
▲ 3.85
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59.77
▲ 1.81
200 Free LCM
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2:50.91
2:19.24
▲ 31.67
2:20.50
▼ 1.26
2:15.06
▲ 5.44
2:07.09
▲ 7.97
2:05.75
▲ 1.34
400 Free LCM
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—
5:57.21
4:55.46
▲ 61.75
4:49.98
▲ 5.48
4:45.25
▲ 4.73
4:23.11
▲ 22.14
4:22.69
▲ 0.42
800 Free LCM
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—
—
10:04.76
9:51.18
▲ 13.58
—
9:07.50
▲ 43.68
8:50.07
▲ 17.43
1500 Free LCM
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—
—
—
—
—
17:29.96
16:49.78
▲ 40.18
50 Back LCM
51.21
45.27
▲ 5.94
38.23
▲ 7.04
33.59
▲ 4.64
31.83
▲ 1.76
30.98
▲ 0.85
31.13
▼ 0.15
32.10
▼ 0.97
100 Back LCM
1:48.00
1:34.91
▲ 13.09
1:21.47
▲ 13.44
1:12.48
▲ 8.99
1:08.89
▲ 3.59
1:06.62
▲ 2.27
1:05.50
▲ 1.12
1:07.17
▼ 1.67
200 Back LCM
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—
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2:35.45
2:25.81
▲ 9.64
2:20.40
▲ 5.41
2:18.11
▲ 2.29
2:20.39
▼ 2.28
50 Breast LCM
1:12.18
56.66
▲ 15.52
42.55
▲ 14.11
41.62
▲ 0.93
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—
—
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100 Breast LCM
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2:06.74
1:40.10
▲ 26.64
1:34.89
▲ 5.21
1:27.45
▲ 7.44
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—
1:27.69
▼ 0.24
200 Breast LCM
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—
—
3:15.16
—
2:59.06
▲ 16.10
2:55.40
▲ 3.66
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50 Fly LCM
54.54
49.31
▲ 5.23
34.98
▲ 14.33
30.84
▲ 4.14
29.97
▲ 0.87
29.52
▲ 0.45
30.09
▼ 0.57
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100 Fly LCM
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1:57.12
1:24.48
▲ 32.64
1:09.68
▲ 14.80
1:07.52
▲ 2.16
1:04.30
▲ 3.22
1:03.98
▲ 0.32
1:03.60
▲ 0.38
200 Fly LCM
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—
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2:40.16
2:34.36
▲ 5.80
2:27.66
▲ 6.70
2:18.93
▲ 8.73
2:23.35
▼ 4.42
200 IM LCM
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2:56.68
2:40.00
▲ 16.68
2:32.20
▲ 7.80
2:26.92
▲ 5.28
2:24.77
▲ 2.15
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400 IM LCM
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5:32.03
5:18.64
▲ 13.39
5:20.66
▼ 2.02
5:08.91
▲ 11.75
5:14.92
▼ 6.01
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.