Swimmer profile
Walker Sewell
Male15-16Longhorn AquaticsST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
1:06.48
59.68
▲ 6.80
47.60
▲ 12.08
35.46
▲ 12.14
33.58
▲ 1.88
30.53
▲ 3.05
29.16
▲ 1.37
27.57
▲ 1.59
27.55
▲ 0.02
100 Free LCM
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—
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1:22.58
1:14.34
▲ 8.24
1:09.84
▲ 4.50
1:06.71
▲ 3.13
1:00.65
▲ 6.06
59.23
▲ 1.42
200 Free LCM
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—
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3:01.07
2:44.38
▲ 16.69
2:29.01
▲ 15.37
2:24.09
▲ 4.92
2:16.72
▲ 7.37
2:04.51
▲ 12.21
400 Free LCM
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—
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6:12.98
5:44.52
▲ 28.46
5:17.35
▲ 27.17
5:03.09
▲ 14.26
4:47.35
▲ 15.74
4:25.45
▲ 21.90
800 Free LCM
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—
—
—
—
—
10:29.47
10:01.33
▲ 28.14
9:16.44
▲ 44.89
50 Back LCM
1:13.40
1:03.75
▲ 9.65
50.88
▲ 12.87
42.43
▲ 8.45
39.35
▲ 3.08
35.58
▲ 3.77
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—
30.83
▲ 4.75
100 Back LCM
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1:32.41
1:24.55
▲ 7.86
1:17.13
▲ 7.42
1:16.37
▲ 0.76
1:07.07
▲ 9.30
1:06.37
▲ 0.70
200 Back LCM
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—
—
—
—
2:41.08
2:27.81
▲ 13.27
2:21.41
▲ 6.40
50 Breast LCM
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—
—
55.83
50.45
▲ 5.38
44.98
▲ 5.47
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—
100 Breast LCM
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—
—
2:08.67
1:55.80
▲ 12.87
1:37.06
▲ 18.74
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—
1:18.76
▲ 18.30
200 Breast LCM
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—
—
—
—
—
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2:50.94
50 Fly LCM
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—
—
43.49
38.43
▲ 5.06
35.25
▲ 3.18
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—
100 Fly LCM
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—
2:16.76
1:45.30
▲ 31.46
1:36.02
▲ 9.28
1:23.34
▲ 12.68
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1:06.81
▲ 16.53
1:03.73
▲ 3.08
200 Fly LCM
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2:22.80
200 IM LCM
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3:23.16
3:08.63
▲ 14.53
2:48.70
▲ 19.93
2:43.84
▲ 4.86
2:36.07
▲ 7.77
2:24.40
▲ 11.67
400 IM LCM
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—
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5:40.69
5:20.35
▲ 20.34
5:02.58
▲ 17.77
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.