Swimmer profile
John Gloss
Male15-16Monocacy Aquatic ClubMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
45.46
36.62
▲ 8.84
33.16
▲ 3.46
31.38
▲ 1.78
29.54
▲ 1.84
27.56
▲ 1.98
26.05
▲ 1.51
24.15
▲ 1.90
23.70
▲ 0.45
100 Free SCY
1:45.41
1:24.33
▲ 21.08
1:16.37
▲ 7.96
1:09.29
▲ 7.08
1:03.31
▲ 5.98
1:00.37
▲ 2.94
56.59
▲ 3.78
52.59
▲ 4.00
50.72
▲ 1.87
200 Free SCY
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3:13.06
2:45.79
▲ 27.27
2:33.13
▲ 12.66
2:21.23
▲ 11.90
2:13.30
▲ 7.93
2:05.67
▲ 7.63
2:00.82
▲ 4.85
1:53.01
▲ 7.81
500 Free SCY
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—
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6:33.08
6:30.87
▲ 2.21
5:45.50
▲ 45.37
5:35.21
▲ 10.29
5:20.51
▲ 14.70
1000 Free SCY
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—
—
—
—
—
—
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11:22.22
50 Back SCY
52.09
45.23
▲ 6.86
40.18
▲ 5.05
38.34
▲ 1.84
34.76
▲ 3.58
33.40
▲ 1.36
30.52
▲ 2.88
26.07
▲ 4.45
26.53
▼ 0.46
100 Back SCY
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1:29.96
1:20.44
▲ 9.52
1:14.22
▲ 6.22
1:11.56
▲ 2.66
1:02.45
▲ 9.11
56.62
▲ 5.83
55.62
▲ 1.00
200 Back SCY
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—
—
—
2:46.43
2:16.42
▲ 30.01
2:07.74
▲ 8.68
2:03.43
▲ 4.31
50 Breast SCY
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55.91
57.97
▼ 2.06
51.69
▲ 6.28
43.20
▲ 8.49
43.21
▼ 0.01
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—
—
100 Breast SCY
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2:02.33
2:02.17
▲ 0.16
1:50.08
▲ 12.09
1:41.23
▲ 8.85
—
1:26.27
▲ 14.96
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1:23.09
▲ 3.18
200 Breast SCY
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—
—
—
—
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3:01.59
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50 Fly SCY
49.88
45.09
▲ 4.79
41.69
▲ 3.40
35.19
▲ 6.50
32.81
▲ 2.38
31.13
▲ 1.68
28.78
▲ 2.35
26.75
▲ 2.03
26.86
▼ 0.11
100 Fly SCY
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1:44.98
1:25.37
▲ 19.61
1:15.44
▲ 9.93
1:09.81
▲ 5.63
1:02.24
▲ 7.57
58.99
▲ 3.25
56.66
▲ 2.33
200 Fly SCY
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—
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2:26.71
2:24.79
▲ 1.92
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100 IM SCY
1:56.09
1:37.91
▲ 18.18
1:27.92
▲ 9.99
1:28.14
▼ 0.22
1:17.41
▲ 10.73
1:13.21
▲ 4.20
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1:04.79
▲ 8.42
200 IM SCY
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3:14.86
3:00.72
▲ 14.14
2:44.11
▲ 16.61
2:47.93
▼ 3.82
2:24.16
▲ 23.77
2:20.46
▲ 3.70
2:22.24
▼ 1.78
400 IM SCY
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5:35.54
4:56.42
▲ 39.12
4:57.76
▼ 1.34
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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.