Swimmer profile
Walker Mattice
MaleOpen / SeniorBoilermaker AquaticsIN · CENTRALCollege athlete · Purdue UniversityD1
SeasonUSA Swimming season runs Sept – Aug
Event
2012–13
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
49.15
39.13
▲ 10.02
35.31
▲ 3.82
31.79
▲ 3.52
30.96
▲ 0.83
29.08
▲ 1.88
28.06
▲ 1.02
24.73
▲ 3.33
24.42
▲ 0.31
24.17
▲ 0.25
23.99
▲ 0.18
24.01
▼ 0.02
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100 Free LCM
1:58.85
1:31.66
▲ 27.19
1:18.33
▲ 13.33
1:10.77
▲ 7.56
1:08.80
▲ 1.97
1:04.05
▲ 4.75
1:02.00
▲ 2.05
55.52
▲ 6.48
53.68
▲ 1.84
52.76
▲ 0.92
52.21
▲ 0.55
52.27
▼ 0.06
51.52
▲ 0.75
200 Free LCM
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3:24.79
2:53.25
▲ 31.54
2:36.75
▲ 16.50
2:27.90
▲ 8.85
2:21.02
▲ 6.88
2:19.29
▲ 1.73
2:01.71
▲ 17.58
1:57.86
▲ 3.85
1:55.61
▲ 2.25
1:54.17
▲ 1.44
1:54.44
▼ 0.27
1:53.57
▲ 0.87
400 Free LCM
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6:15.98
5:49.88
▲ 26.10
5:21.63
▲ 28.25
5:06.17
▲ 15.46
5:03.89
▲ 2.28
4:39.59
▲ 24.30
4:31.84
▲ 7.75
4:31.14
▲ 0.70
4:11.86
▲ 19.28
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50 Back LCM
54.22
47.03
▲ 7.19
43.46
▲ 3.57
37.75
▲ 5.71
36.21
▲ 1.54
35.74
▲ 0.47
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28.50
▲ 7.24
—
27.84
▲ 0.66
—
27.28
▲ 0.56
27.35
▼ 0.07
100 Back LCM
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1:45.83
1:31.79
▲ 14.04
1:24.94
▲ 6.85
1:17.67
▲ 7.27
1:16.30
▲ 1.37
1:08.47
▲ 7.83
1:00.99
▲ 7.48
1:00.42
▲ 0.57
58.77
▲ 1.65
58.96
▼ 0.19
59.19
▼ 0.23
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200 Back LCM
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—
—
—
—
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2:25.99
2:10.18
▲ 15.81
2:09.29
▲ 0.89
2:07.80
▲ 1.49
2:07.26
▲ 0.54
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50 Breast LCM
1:02.90
54.24
▲ 8.66
45.02
▲ 9.22
42.47
▲ 2.55
39.45
▲ 3.02
38.81
▲ 0.64
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—
—
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30.14
▲ 8.67
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100 Breast LCM
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1:56.50
1:42.98
▲ 13.52
1:35.04
▲ 7.94
1:26.21
▲ 8.83
1:26.47
▼ 0.26
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1:13.02
▲ 13.45
1:09.56
▲ 3.46
1:10.78
▼ 1.22
1:12.47
▼ 1.69
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200 Breast LCM
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—
—
—
—
—
—
2:50.00
2:46.32
▲ 3.68
—
2:43.00
▲ 3.32
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50 Fly LCM
1:08.57
57.58
▲ 10.99
41.05
▲ 16.53
35.00
▲ 6.05
32.79
▲ 2.21
31.31
▲ 1.48
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100 Fly LCM
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—
1:32.00
1:22.19
▲ 9.81
1:16.79
▲ 5.40
1:12.70
▲ 4.09
1:13.88
▼ 1.18
1:00.27
▲ 13.61
1:01.79
▼ 1.52
59.50
▲ 2.29
59.54
▼ 0.04
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200 Fly LCM
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—
—
—
—
—
3:04.22
—
—
2:37.43
▲ 26.79
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200 IM LCM
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3:47.51
3:16.03
▲ 31.48
2:50.43
▲ 25.60
2:44.41
▲ 6.02
2:37.06
▲ 7.35
2:41.56
▼ 4.50
2:13.75
▲ 27.81
2:11.44
▲ 2.31
2:11.07
▲ 0.37
2:10.08
▲ 0.99
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2:11.54
▼ 1.46
400 IM LCM
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—
—
—
—
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5:12.65
5:07.44
▲ 5.21
—
5:00.71
▲ 6.73
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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.